First the list:

America:

Total Releases: 38

02nd Sep 08			Defendin' de Penguin	Crave Entertainment
			Rapala Fishing Frenzy	Activision
08th Sep 08			NHL 2K9	Take-Two Interactive
			Ten Pin Alley 2	Jack of All Games
09th Sep 08			Active Life: Outdoor Challenge	Namco Bandai
			Cabela's Legendary Adventures	Activision
			Hell's Kitchen	Ubisoft
			Sam & Max: Season 1	JoWood Productions
			The Price is Right	Ubisoft
			Twin Strike: Operation Thunder	Destineer
15th Sep 08			Ocean Commander	Valcon Games
			Offshore Tycoon	Valcon Games
			Super Pick Ups	XS Games
16th Sep 08			Dance Dance Revolution: Hottest Party 2	Konami
			Harvest Moon: Tree of Peace	Natsume
			Igor: The Game	SouthPeak Interactive
			Jeep Thrills	Zoo Digital Publishing
			Line Rider 2: Unbound	Genius Products, Inc.
			Star Wars: The Force Unleashed (buy from VG Chartz)	LucasArts
			Zoo Hospital	Majesco
22nd Sep 08			De Blob	THQ
			SimCity Creator	Electronic Arts
			Wario Land: Shake It!	Nintendo
23rd Sep 08			Brothers in Arms: Double Time	Ubisoft
			Cabela's Dangerous Hunts '09	Activision
			Iron Chef America: Supreme Cuisine	Destineer
			Lego Batman	Warner Bros. Interactive
			Lost in Blue: Shipwrecked	Konami
			Margot's Word Brain	Zoo Digital Publishing
			Pipemania	Empire Interactive
			Pitfall: The Big Adventure	Activision
			Samba De Amigo	Sega
			Ultimate Shooting Collection	UFO Interactive
			Yamaha Supercross	Destination Software, Inc
30th Sep 08			Army Men: Soldiers of Misfortune	Destination Software, Inc
			Brave: A Warrior's Tale	SouthPeak Interactive
			Carnival Games: Mini-Golf	Take-Two Interactive
			We Cheer	Namco

Japan:

Total Releases: 4

11th Sep 08			One Piece Unlimited Cruise: Episode 1 - Nami ni Yureru Hihou	Namco Bandai
25th Sep 08			Simple 2000 Series Wii Vol. 1: The Table Game	D3 Publisher
			Soul Eater	Square Enix
			Tiger Woods PGA Tour 09	Electronic Arts

Europe:

Total Releases: 6

05th Sep 08			Samba De Amigo	Sega
12th Sep 08			Brothers in Arms: Double Time	Ubisoft
19th Sep 08			SimCity Creator	Electronic Arts
			Star Wars: The Force Unleashed (buy from VG Chartz)	LucasArts
26th Sep 08			De Blob	THQ
			Wario Land: Shake It!	Nintendo

My considerations (US):

DDR: Hottest Party 2 - I like the dancing games.  Yeah, I know this is more of the same, but I'm a tool.

Line Rider 2 - LR is fun, this looks like a deeper, prettier LR.  I hope they keep it flexible.

SW:TFU - Looks good, dueling.  Mostly, I'm just itching for a traditional game plus SW doesn't hurt.

deBlob - not an if, pre-ordered and fully paid.  Can't wait.  This beautiful platformer might as well be "Why Steven likes gaming".  I hope I'm not hyping it up too much but with 50 plus levels/mission per area and lots of areas, fun gameplay vids, and the fun setting I think it might be that good, to me.

Sim City Creator - Curved Roads!

Wario Land Shake it! - 2d Platform with great hand drawn art work.

Brothers in Arms: Double Time - Fills the need for traditional game.  I still don't believe it will come out more.

Iron Chef America - I'm an Iron Chef fan.  Absence of Bobby Flay makes me want it more.

Lego Batman - Lego Games are fun.

Lost in Blue Shipwrecked - a laid back adventure game to play with the ladies.

Pipe Mania - or as I like to call it BioShock Wii Edition... ok, maybe not.  But a puzzle game with good multiplayer is another good game to play with the ladies... They may as well call it "Laying Pipe".

Pitfall - I like platformers, this may turn out to be as good as Crash 1 or as bad as Crash 14.  Who knows right now.

Samba de Amigo - need I say more?

Army Men Soldiers of Misfortune - The least bad Army Men game in 10 years, for sure.  The kiddie look might scare others away but it doesn't bother me.  Multiplayer would make this more tempting.

Sorry about going off topic, but I'm not sure if you misspelled September in the title on purpose or not. Which is it? xP

Crap, every freaking time I try to start a serious thread.

Dammit.

de Blob - This games looks fantastic. I hope that the gameplay meet my high expectations.

Wario Land - A beautiful 2D-Plattformer ... who need more?

Brothers in Arms: Double Time - I hope this game turns out to be decent. But it is from Ubicrapsoft. So I will wait for reviews.

Tiger Woods PGA Tour 09 - I bought this game yesterday spontaneously. Turns out to be more fun than I expected.

Star Wars: The Force Unleashed - I want ot buy it. But the short playtime holds me back. I will think about that. The Wii Version turns out to be the superior Version of the game.

Lego Batman - I loved the perfect Lego Star Wars game. I liked Lego Indiana but it has flaws. Lego Batman ... I think about that.

Sam&Max: Simple a must buy. I love adventures.

I forgot to put Sam & Max. Has such high regard.

Mega Man 9 - Day one. A must.

Wario Land - Considering it, there needs to be more 2D platformers on all consoles.

Star Wars: Force Unleashed - Rental...

De Blob - Same.

Wario Land might get me interested.

Star Wars Force Unleashed - Game I personally think looks awesome plus the duel mode was more than I expected.

Soul Eater:Monotone Princess - I dont care what anyone says about that game! Shovelware dont care! 64 graphics dont care! I am buying that game!

You import?

I'm in Europe, so there's only 2 titles I'm considering:

* Wario land: I'm a huge fan of every previous Wario land game on the Gameboy(s). I'm definitely buying this one.
* de-blob: Looks fun and it's the quirky platforming game style that I like. Probably a buy, after reading some reviews.