I have a japanese copy of the Beast Wars Metals game, its pretty fun, ive just played the fight fight levels, i dont think i ever found the campaign missions.

I also have the Gamboy Beast Wars Neo (?) (II) game, that is hell fun!!!! Theres a kangaroo tf and a red Cheetor, i usually play as Megastorm since he is the most powerful and has the best/fun attacks. Ka-POW!!!!!!