I didn't get to have a real burrito today BUT my friend downloaded Scott Pilgrim on her PS3 and I was able to enjoy a virtual burrito through my avatar (Kim).
Basically you walk around, beat people up, and take their money. You can pick up items (e.g. bottles, trash cans, baseball bats, snow balls) and throw them, as well as go into little stores ("mystery shop," Dee's Tex Mex, book store) to purchase items that will help your character advance. Beating the boss was near impossible though because he had demons protecting him, throwing fire balls at us and.. we died.
I am curious to check out the movie now. Maybe this weekend. New post coming soon - ate at a few good places lately.