If you have a DS(i) go and get Rhythm Heaven RIGHT NOW! Guaranteed to provide you with hours of fun nonsense that will have u looking like the retard at the airport giggin to absolutely NOTHING 'cuz no one can see what ur doing.
P.S. Glee Club is the cutest game ever. Oh, and my new teal DSi is the SHIT. Good thing I lost my pink one in Hawaii :)