Because I DON'T KNOW!
In case it slipped under your radars, Adventure Time: Explore the Dungeon Because I DON'T KNOW! has a quick new launch trailer to remind you that this is a thing that came out today among all the awesome stuff launching these days.
It's nothing we haven't seen up this point, but another montage of gameplay never hurt anyone. It shows off the Gauntlet-esque dungeon crawling, loot collecting, and co-op action. Unfortunately this one isn't out on your sweet new next-gen consoles (with the exception of the Wii U), but it's on just about everything else, including PC.
I'm super psyched because my collector's edition for the 3DS came in the mail today, and I'm going to go play so much of it right this second. Who else is jumping on this?