I actually had both versions of this ClayFighter game on the system. Years later I learned this version the rarest N64 game ever made. It's debatable which version is truly better. Either you prefer the more Killer Instinct style combos of the previous version or you simply want more actual content. You actually getting more characters as well as stages. Plus everyone has a different final opponent is an improvement. I personally prefer the intro to this version. Both Earthworm Jim and Boogerman still among the hidden characters. This was a weird 3D fighting game that parodied Mortal Kombat with Claytailities. I rather have a newer version essentially combining both versions together giving us the true definitive experience.