this is about the 3rd time my vita died until i got the chance to charge it, is this harmful to the battery?

I just picked up my vita and got it set up. how do i download umvc3 on my vita if i have it already on ps3?

well technically the 3ds is next gen

This is such a disappointment :( I was soo excited for the vita to come out around black friday to pick it up..had a set plan for it and everything.