Best mini-game inside a game

[Swift Tactix]

Super Mario 64 for DS. All the minigames in there rock my socks! My favorite one is where there is 3 Mario's jumping from a building and you have to draw trampolines to save them.

 

[Lt. Sera]

Tekken Bowling and QUB3D were awesome. I think i even played Tekken bowling more then i did the actual game. QUB3D was a fun game in which i spent (unknowingly) quite a bit of time on.