The G1 skins give them a new set of moves though. For example, Megs looses his mace, and his cannon isn't as widespread damage, but it barely ever runs out. And shooting a moving car with his light weapon sends it flipping like crazy.
Shockwave did make a random appearance on teh secret Cybertron level as one of the grunts, but still at boss level difficulty. That was a pleasant surprise.
Beast Wars FOREVER!