Do you like Fierce Fighting series? If so, I'm sure you'll like this game. You can play in one of three modes. Singleplayer, if you do not feel like someone's company. If the opposite is true - invite a friend or sibling. Together you can play co-op. A third possibility is a rivalry of two real players. Good luck!
Play Dragon Ball Z Battle and other cool Dragon Ball Z games! Also very popular on this website right now are: Dragon Ball Z Supersonic Warriors Online, Crazy Zombie 7 and Dragon Ball Z Buu's Fury Online.