Best XBLA games?

I really need something new to play that isn't Super Meat Boy, Limbo or Shadow Complex...

Castle Crashers.  
Dead Rising Case Zero is definetly worth the 400 points too.

Maybe Uno or Puzzle Quest?  Depends what you like to play.  My friends swear by that Magic: The Gathering game.

" Castle Crashers "

N+ if you liked Meat Boy.
 
Not N+ if you punched a baby after Meat Boy.

Well, what kind of games do you enjoy?
 
For adventure (point and click) games there is the Monkey Island games and Sam and Max. 
For strategy styled games there is  Greed Corp, Toy Soldiers
Other platformingish games include Braid, BC: Rearmed, Winterbottom.
There are tons of SCHMUPS if you are into those.
For the shooters stuff like Monday Night Combat, Battlefield 1943.
Several different board/card games like Carcassone, Uno, Ticket to Ride.
 
There's tons of good stuff, what are you into?

Pretty much anything I own is worth buying.

Braid is great especially if you are playing with someone else to bounce ideas off - it's a bit easy to get stuck on your own. Castlevania SOTN if you didn't play it back in the day. The new super Pac-Man looks amazing as does Space Invaders Infinity Gene.

Trials HD or 'Splosion Man are good if you don't already have them.

Geometry Wars 2 is addictive, and besides the three games you mentioned, is the best game on XBLA.

Braid 
Lara Croft 
Puzzle Quest 1 and 2 
Puzzle Fighter  
Trials HD

Trials HD 
Trials HD 
Trials HD 
Trails HD 
Trials HD

Gunstar Heroes

Duke Nukem 3D

I really enjoyed the hell out of Pac-Man Championship Edition though I would hold out until the sequel which seems to be a 100 times crazier.

Uno+Live cam+3 friends with Uno and live cam=good times

Geometry Wars 1 or 2, 'Splosion Man, Risk Factions, The Dishwasher: Dead Samurai, I also really like Every Extend Extra Extreme (E4).

Streets of Rage 2 is the best game ever made and its only 400MS. 
 
@Cloudenvy said:

" @Kelswitch said:

" Castle Crashers "

I sometimes wonder if I'm the only one who didn't like that game. "

If you like ´splosions I´d get ´splosion Man

I just beat Costume Quest last night, and it was one of the greatest XBLA games I've played. 
 
Plus it's Double Fine, so you know you can't go wrong. Try the demo, it gives you a good amount of time to get a feel for the game.  
 
Also, Monday Night Combat.

Bionic Commando Rearmed. 10 bones. 

Afterburner is lots of fun, good for a quick 10 minutes of explosions and such

Castle crashers 
South park tower defense 
small arms 
worms / worms 2 

" @Kelswitch said:

" Castle Crashers "

I sometimes wonder if I'm the only one who didn't like that game. "

Castle crashers 
South park tower defense 
small arms 
worms / worms 2  
Trials HD (Personal favorite)

Doom 1 and 2

• SOTN
•   The Dishwasher: Dead Samurai    
• Splosion Man
• Bionic Commando Rearmed

" Bionic Commando Rearmed. 10 bones.  "

" @Kelswitch said:

" Castle Crashers "

I sometimes wonder if I'm the only one who didn't like that game. "

- Perfect Dark
- Braid
- 'Splosion Man
 
Best XBLA games IMHO besides Super Meat Boy and Shadow Complex.

Shadow Complex (Yeah I know you've already played it but I'm putting it down anyways)
Scott Pilgrim Vs. The World The Game
 
My two favourites, personally. Haven't had more fun with any game than those two. I also liked Castle Crashers too, and I had some fun with Alien Hominid.

" @Kelswitch said:

" Castle Crashers "

I sometimes wonder if I'm the only one who didn't like that game. "

Geometry Wars 1 and 2.  Castlevania SOTN.  Bionic Commando is O.K.  Marble Blast is O.K. 

Hit up my list http://www.giantbomb.com/profile/timallen624/5-must-have-xbla-games/46-42886/

" Hit up my list http://www.giantbomb.com/profile/timallen624/5-must-have-xbla-games/46-42886/ "

I'm sure I saw a thread like this a day or two ago. Anyway, Geometry Wars 2: Retro Evolved, Uno, Castle Crashers, Splosion Man, Comic Jumper, Risk: Factions.

Hydrothunder 
Risk: Factions 
Plants vs Zombies 
Rez HD 
 
Tried to list game that were not mentioned yet.

I download extra content here or there. But I only have 2 XBLA titles. First being Battlefield 1943, which I think is a great title. The second one being Dead Rising: Case ZeroN which in my opinion is more then enough, so you can save yourself from wasting money on full version of the game.