Runion is a fun 2D iPad party game for up to 8 simultaneous players developed by indie game developers from Latvia. Characters can be with remote iPhone controllers or controllers located in the corners of iPad. Runion features 3 party game modes (bomb opponents' asses, capture the flag and collect coins) and a single-player campaign in which you have to fight against evil onions. The amazing 2D art, FX and other stuff is hand drawn.
This is the official gameplay video for the 8-player iPad game