Hot diggity damn! Finally a reason to buy a Nintendo DS!
"I Don't Know" is a pretty accurate descriptor for this show.
Both pictures via ComicsAlliance. The title of this post is pretty hyperbolic, as there's a plethora games that have made me desire a DS. Mostly, Pokemon, Scribblenauts, and Professor Layton. These games do remind me that I need to watch Adventure Time and Regular Show more often. I have a bad tendency to forget to watch television, which is surprising, given the sheer amount that I used to watch.
The games will be out sometime this fall and will also be available for the current-gen consoles.