The next Mario & Luigi title is about to launch for the Nintendo DS[i] in Japan, meaning that commercials and other marketing materials are breaking free into the wild.  Check out this video clip of gameplay highlights that shows a little of the previously mentioned plot and plenty of platforming challenges and RPG battles.  A core audience game from Nintendo?  How'd that happen?  Let's not question it and instead celebrate its joyful existence.

I feel like a thirsty man in the desert stumbling across a full canteen after watching this video clip.  More like this, Nintendo, please!  We're getting this one in North America, right?  Right??? 

(via Kombo)