Super Meat Boy by Team Meat
If you are looking for an indie game that will make you rip your hair out, keep you up at night and trash your keyboard/controller, then Super Meat Boy is the game for you. The developers, Team Meat, created a platformer that only has one difficulty level… suicidal.
For those who can play through the hundreds of deaths that they’ll incur, Super Meat Boy offers over 300 levels, including a haunted hospital, a salt factory and Hell itself. As a brick of meat, you will bounce off walls, dodge saws and make ridiculously long jumps to save the lovely Bandage Girl from the evil Dr. Fetus.
Designed like Gish, Super Meat Boy features tons of unlockable characters and worlds, has collectible bandages, achievements and big boss fights. On top of all this, SMB also features a level editor so die-hard fans can create their own soul-bending levels. Team Meat and Super Meat Boy created one of the best XBLA games ever and is a must-play for carnivores and vegetarians alike.