I don't know. The Japanese don't play hack and slash games. My prediction is 100k for the new game. Japan doesn't matter though. USA and rest of the world has always been big for the series.

Amazon Hourly Ranking (10h from last update) :

Hardware:

1 (-) - Nintendo Switch Neon - 16 (-1) - 299.00$ - In stock
2 (-) - Nintendo Switch Grey - 22 (-) - 299.00$ - In stock
3 (-) - Playstation 4 Slim 1Tb Black - 33 (+12) - 299.00$ - In stock
4 (-) - Playstation 4 Pro 1 Tb - 50 (-4) - 399.00$ - In Stock
5 (-) - Super Nes Classic - 56 (-1) - 94.99$ - Third Party Sellers Only
6 (-) - XBox One X 1 Tb - 70 (-10) - 499.00$ - In Stock
7 (-) - XBox One S 1Tb Playerunknown's Battlegrounds - 85 (-7) - 249.00$ - In Stock
8 (-) - Playstation 4 Pro 1 Tb Star Wars - 97 (-14) - 399.99$ - In Stock

Out of Top 100 :

9 (-1) - XBox One S 500 Gb White - 96 (-17) - 223.00$
10 (R) - XBox One Slim 500Gb Hotwheels - 97 (R) - 229.00$

PS4: 3 (-) ; NS: 2 (-) ; XBO: 2 (-2)

Software :

1 (-) - NS - The Legend of Zelda: Breath of the Wild - 4 (-) - 44.99$ - 03/03/17
2 (-) - NS - Super Mario Odyssey - 8 (-) - 48.66$ - 10/27/17
3 (-) - NS - Kirby Star Allies - 9 (-) - 54.24$ - 03/16/18
4 (-) - NS - Mario Kart 8 Deluxe - 13 (-1) - 54.00$ - 04/28/17
5 (-) - PS4 - Call of Duty: WWII - 27 (-1) - 39.99$ - 11/03/17
6 (-) - PS4 - Assassin's Creed Origins - 28 (-) - 29.99$ - 10/27/17
7 (+1) - PS4 - Far Cry 5 - 29 (+1) - 59.96$ - 03/27/18
8 (-1) - PS4 - God of War 4 - 30 (-1) - 59.96$ - 04/20/18
9 (-) - NS - Splatoon 2 - 32 (+1) - 53.08$ - 06/21/17
10 (-) - NS - Bayonetta 2&1 - 35 (+1) - 59.88$ - 02/16/18
11 (-) - XBO - Call of Duty:WWII - 36 (+1) - 39.99$ - 11/03/17
12 (-) - 3DS - Pokemon Ultra Sun - 40 (-1) - 29.99$ - 11/17/17
13 (+1) - PS4 - Monster Hunter World - 41 (-) - 57.99$ - 01/26/18
14 (+1) - NS - Donkey Kong Country:TF - 45 (+2) - 59.99$ - 05/04/18
15 (-2) - PS4 - Detroit Become Human - 49 (-9) - 59.99$ - 05/25/18
16 (-) - PS4 - Far Cry 5: GE - 51 (-3) - 99.99$ - 03/27/18
17 (-) - XBO - Assassin's Creed Origins - 53 (-1) - 29.99$ - 10/27/17
18 (-) - XBO - Sea of Thieves - 57 (-4) - 59.88$ - 03/20/18
19 (-) - XBO - Far Cry 5 - 60 (+2) - 59.96$ - 03/27/18
21 (+1) - PS4 - Nino No Kuni 2 - 64 (+5) - 59.96$ - 03/23/18
22 (-) - PS4 - Shadow of the Colossus - 65 (+6) - 39.88$ - 02/06/18
23 (+4) - Wii - Mario Kart Wii - 67 (+15) - 35.70$ - 04/10/08
24 (+7) - PS4 - Destiny 2 - 68 (+21) - 18.57$ (-0.38) - 09/06/17
25 (-) - PS4 - Star Wars Battlefront II - 74 (+6) - 24.95$ - 11/17/17
26 (-3) - PS4 - NBA 2k18 - 75 (-1) - 39.48$ - 09/19/17
27 (-7) - NS - Pokken Tournament DX - 77 (-9) - 49.00$ - 09/22/17
28 (+2) - NS - The Elder Scroll V: Skyrim - 79 (+7) - 50.43$ - 11/17/17
29 (-) - PS4 - Titanfall 2 - 80 (+5) - 10.99$ - 10/28/16
30 (-4) - 3DS - Detective Pikachu - 84 (-3) - 39.88$ - 02/13/18
31 (+1) - 3DS - Pokemon Ultra Moon - 88 (+2) - 34.49$ - 11/17/17
32 (+1) - XBO - Far Cry 5: GE - 89 (+3) - 99.99$ - 03/27/18
33 (-9) - NS - Mario + Rabbids: Kingdom Battle - 91 (-15) - Third Party Sellers Only - 08/29/17
34 (-6) - NS - Arms - 95 (-11) - 48.99$ (-1.54) - 06/16/17
35 (-1) - NS - Dark Souls Remastered - 96 (-1) - 39.99$ - 05/25/18
36 (N) - NS - Shantae Half-Genie Hero: UDOE - 98 (N) - 39.99$ - 04/24/18

Out of Top 100 :

35 (R) - PS4 - FIFA 18 - 99 (R) - 38.60$ - 09/29/17

PS4: 13 (-1) ; NS: 13 (+1) ; 3DS: 3 (-) ; XBO: 5 (-) ; Wii: 1 (-)

Tag

Come on now, it's 'PS4 Fool's Edition'. It's traditional. 

This used to be not very interesting because ps4 was always going to beat xbox one.
Now its not very interesting because switch will always beat ps4 xD

Amazon Hourly Ranking (11h from last update) :

Hardware:

1 (-) - Nintendo Switch Neon - 17 (-1) - 299.00$ - In stock
2 (-) - Nintendo Switch Grey - 23 (-1) - 299.00$ - In stock
3 (-) - Playstation 4 Slim 1Tb Black - 36 (-3) - 299.00$ - In stock (12 left)
4 (-) - Playstation 4 Pro 1 Tb - 49 (+1) - 399.00$ - In Stock
5 (-) - Super Nes Classic - 53 (+3) - 95.00$ - Third Party Sellers Only
6 (+1) - XBox One S 1Tb Playerunknown's Battlegrounds - 64 (+21) - 249.00$ - In Stock
7 (-1) - XBox One X 1 Tb - 93 (-23) - 499.00$ - Third Party Sellers Only (I think)

Out of Top 100 :

8 (-) - Playstation 4 Pro 1 Tb Star Wars - 97 (-14) - 399.99$ - In Stock

PS4: 2 (-1) ; NS: 2 (-) ; XBO: 2 (-2)

Software :

1 (-) - NS - The Legend of Zelda: Breath of the Wild - 4 (-) - 44.99$ - 03/03/17
2 (-) - NS - Super Mario Odyssey - 8 (-) - 48.66$ - 10/27/17
3 (-) - NS - Kirby Star Allies - 10 (-1) - 54.24$ - 03/16/18
4 (-) - NS - Mario Kart 8 Deluxe - 14 (-1) - 54.00$ - 04/28/17
5 (-) - PS4 - Call of Duty: WWII - 28 (-1) - 39.99$ - 11/03/17
6 (+1) - PS4 - Far Cry 5 - 30 (-1) - 59.96$ - 03/27/18
7 (+1) - PS4 - God of War 4 - 32 (-2) - 59.96$ - 04/20/18
8 (-2) - PS4 - Assassin's Creed Origins - 33 (-5) - 29.99$ - 10/27/17
9 (+3) - 3DS - Pokemon Ultra Sun - 34 (+6) - 29.99$ - 11/17/17
10 (-1) - NS - Splatoon 2 - 35 (-3) - 53.08$ - 06/21/17
11 (-1) - NS - Bayonetta 2&1 - 39 (-4) - 59.88$ - 02/16/18
12 (-1) - XBO - Call of Duty:WWII - 40 (-4) - 39.99$ - 11/03/17
13 (+1) - NS - Donkey Kong Country:TF - 42 (+3) - 59.99$ - 05/04/18
14 (-1) - PS4 - Monster Hunter World - 43 (-2) - 57.99$ - 01/26/18
15 (+1) - PS4 - Far Cry 5: GE - 47 (+4) - 99.99$ - 03/27/18
16 (+2) - XBO - Sea of Thieves - 50 (+7) - 59.88$ - 03/20/18
17 (+2) - XBO - Far Cry 5 - 52 (+8) - 59.96$ - 03/27/18
18 (-3) - PS4 - Detroit Become Human - 58 (-9) - 59.99$ - 05/25/18
19 (-2) - XBO - Assassin's Creed Origins - 61 (-8) - 29.99$ - 10/27/17
20 (+16) - NS - Shantae Half-Genie Hero: UDOE - 62 (+36) - 39.99$ - 04/24/18
21 (+6) - NS - Pokken Tournament DX - 63 (+14) - 49.00$ - 09/22/17
22 (+2) - PS4 - Destiny 2 - 65 (+3) - 18.14$ (-0.43) - 09/06/17
23 (-1) - PS4 - Nino No Kuni 2 - 71 (-7) - 59.96$ - 03/23/18
24 (-2) - PS4 - Shadow of the Colossus - 72 (-7) - 39.88$ - 02/06/18
25 (-2) - Wii - Mario Kart Wii - 73 (-6) - 35.70$ - 04/10/08
26 (+2) - NS - The Elder Scroll V: Skyrim - 76 (+3) - 50.43$ - 11/17/17
27 (-2) - PS4 - Star Wars Battlefront II - 79 (-5) - 26.91$ (+1.96) - 11/17/17
28 (+1) - PS4 - Titanfall 2 - 82 (-2) - 10.99$ - 10/28/16
29 (+1) - 3DS - Detective Pikachu - 84 (-) - 39.88$ - 02/13/18
30 (-4) - PS4 - NBA 2k18 - 85 (-10) - 39.50$ - 09/19/17
31 (-) - 3DS - Pokemon Ultra Moon - 88 (-) - 34.49$ - 11/17/17
32 (+1) - NS - Mario + Rabbids: Kingdom Battle - 90 (+1) - 45.99$ - 08/29/17

Out of Top 100 :

32 (+1) - XBO - Far Cry 5: GE - 89 (+3) - 99.99$ - 03/27/18
34 (-6) - NS - Arms - 95 (-11) - 48.99$ (-1.54) - 06/16/17
35 (-1) - NS - Dark Souls Remastered - 96 (-1) - 39.99$ - 05/25/18

PS4: 13 (-) ; NS: 11 (-2) ; 3DS: 3 (-) ; XBO: 4 (-1) ; Wii: 1 (-)

I am not sure about XBox One X availability...

I will need an explanation on this...

Which PS4 ? You didn't highlight anything on the quote.

And more importantly why ? I guess I am not aware of this tradition...lol

It's now March 4th and Monster Hunter World still reigns supreme on amazon Japan

they did it cuz they think someone who buys a ps4 with no game bundled is a fool, I actually prefer the way you are doing it. I never liked the humor on the fools edition or the scorpio spec sheet, which are both "classics" but not in my book.

To add, the PS4 standalone used to be more expensive or same price and still sometimes charted even though there were cheaper PS4s bundled with a game, hence you're a fool for buying something that's more expensive and get less. 

Even though this isn't really the case anymore, the standalone PS4 has always been known as the "Fool's Edition".