When I see all of your top 3 on 1 system and all of your crap 3 on an another system something just seems fishy to me lol.

On Topic:

TOP 3
The Last of Us
Infamous
Gear of War 1

(Special mention for Tekken Tag Tournament 2 my favorite fighting game of the gen and my favorite fighting game series as well)

Overrated 3
GTA IV
Mass Effect
Skyrim

(Special mention to Super Mario Galaxy 2 after playing the first one why the second one got so much praise even like it was something new is beyond me I personally liked part 1 better and yes I know I am in the minority here lol)

Top 3
Skyward Sword
Super Mario Galaxy
Sonic Unleashed (Yup)

Crap 3
Haven't played much crap games, to my luck. Only Sonic 06 and Ninjabread Man come to mind.

BEST:

- Uncharted 2: (SONY)
Got me back into gaming after I basically stopped thru my high school years... had never seen a game with such a intriguing story, voice acting, and just great chemistry with the characters. And graphically stunning and well polished all around. The whole package truly impressed me.

- Halo 3: (MICROSOFT)
The campaign was fun but what really was impressive was the multiplayer. So much customization, a great theater mode, and just overall the most well balanced multiplayer I have ever experienced. Still I find myself going back to play it with friends and it's a better experience than any new multiplayer to date.

- Wii Sports: (NINTENDO)
I have to say that there has probably NEVER been a better game bundled with a console than this one. I'm willing to bet most Wii owners didn't even buy another game for a long time since it offered countless hours of fun and replayability. I've played a few games on the Wii over the years, but I always end up going back to Wii Sports whether it be with friends or by myself.

CRAP/OVERRATED:

- Metal Gear Solid 4: (SONY)
I just couldn't get into this game, nor the online play. The cutscenes were just WAY too long for me (some over 10 minutes) and I just felt like it was too slow of a story with some okay moments... Yet I seem to always hear how great it is.

- Titanfall (MICROSOFT)
Maybe because it's fresh in my mind, but man this game is just more of the same to me. And yet its hyped like it's revolutionary in everything it does. This game is not next gen to me with the 360 version just a worst performing & looking version of COD with a vertical element to the gameplay.

- Call of Duty (MULTIPLAT)
I just can't believe how popular a game like this has gotten with how poor of quality the campaigns usually are and the same graphic look year after year. And the annual releases are just raking in the sales which I just dont understand. But I guess I should blame the buyers, not the company... although I still hate Activision for ruining Spyro & Crash.

Top 3:
The Last of Us
Call of Duty 4: Modern Warfare (best in series)
Uncharted 2

Bottom 3:
The other Call of Duty games. (except the first Black Ops)

........ Please tell me that you didn't like the Werehog stages! >:(

1. Lost Planet: Extreme Condition (still waiting for a proper sequel)
2. Metal Gear Rising
3. Final Fantasy XIII-2

crap:
infamous
the last of us
Tales of Xillia

Top 5

Red Dead Redemption
Bioshock
Batman Arkham Asylum
Deus Ex Human Revolution
The Last of Us

Overrated (not crap!) 3

Grand Theft Auto V
Resident Evil 5
Gran Turismo 5

Gonna add a new category
Games that received undue hate

Assassin's Creed III

Grand Theft Auto IV 

Games that were unexpectedly good

Littlebigplanet

Sleeping Dogs

Spec Ops the Line

Minecraft

Far Cry 2 and 3

Wait both Metal Gear Rising AND FF XIII-2 are in your top 3 games from the last gen? I know everyone has different tastes but for those 2 games to be 2 of your top 3 of the entire generation was just kind of surprising I guess. 

My top 3 from last gen...This is actually really hard to narrow down and they seem to change based on mood, but I am going to say

1. Battlefield Bad Company 2
2. Mass Effect 2
3. Borderlands 2

(odd that they are all 2's.  Uncharted 2, Ninja Gaiden Sigma 2, and Infamous 2 were all great also) LOL!

Top 3 overrated:

1. Every Assassin's Creed game except the amazing 2013 GOTY Black Flag (albeit played on PS4)
2. GTA 4 (San Andreas is so much better than this game IMO)
3. Uncharted 3. 2 was infinitely better IMO

Top 3 Games I absolutely hated from last gen:
1. Ninja Gaiden 3. I was speechless upon playing this. It was that bad. Other 2 are incredibly good games.
2. Battlefield 3. It is even slightly worse than 4 IMO which is also terrible. 2, 2142, and BC2 are some of my fav games of all time.
3. Aliens Colonial Marines. The people who greenlighted this to go gold should have lost their jobs and been removed from industry without question. When compared to E3 it was essentially fraudulent release as well.