Everyone that has a DS needs to go get this game, if you have a flashcart you're going to need a hacked rom to get it to work. PM me and I'll send you in the right direction.
I used to love to play Worms at school instead of doing my work, we used to beat the crap out of each other in class for hours on end. This game has wifi (haven't tried it yet) and I think some of us should play each other.