Some Attacks doesnt work

yes realy i hate this in my game i cant shoot the Spirit Bomb (Genki-Dama) why if im trying to shoot, it it kicks me in the desktop and the game is canceled WHYYYYYY ;(

Maybe coz ur comp can't handle it wots ur specs?
trying lowering the detail + resolution mite work

Every attack works.

Are you running in software mode? If so.. try opengl. Are all your drivers updated?

The others are correct , chances are your overflowing ...

When large amounts of information are being passed through the computers ( Host and clients ) Your computer is not able to handle all of the information at once like it should.. Thus the game crashed to desktop ..

Lower your graphics settings , Change resolution , and/or change your video mode from Software to OpenGL