Is anybody else in the beta finding supers hard to execute? I know they had to find a solution for the vita having less buttons, but a lot of the time i seem to end up blocking. I think that if both buttons are held at any time your super should activate, considering r is only used for item pick ups. Having said that, this game ROCKS and I'm already having a blast. Every character plays completely differently, and it seems so well balanced.
It looks great, exactly the same as it's big brother, maybe even a little brighter in the colours department. I haven't played the ps3 version, so don't know how it compares, but it plays great on vita, controls are tight and responsive. The maps change frequently and are exciting, it feels and plays like a console game, which is a very good thing.
(That's the easier way for Vita players.)