It may be a strange thing that Dave enjoys role playing while close to death, but there's no better time to look good, right? Unlock all the costumes! It may take some time, but I'm quite sure you'll be able to do it, easy peasy.
In Buried you play as a platformer character that jumps his way through a hole where his evil friends are trying to bury him! Get out of there, or be buried! Crazy action and such!