Atlus is at it again, giving us a light-hearted vignette featuring their upcoming retro-style action title 3D Dot Game Heroes. This short glimpse into the game world introduces us to Dot-Mart, apparently the place your character will go for all their needs within the scope of the game – potions, weapons, armor – you name it, Dot-Mart has it! Who else is looking forward to this PS3 exclusive? I better see everyone raise their hands! The game is out the week of May 11, 2010. Check the trailer out after the jump.