I played Spidey 2 on the GameCube a while back. I thought it was pretty good, but I didn't get a couple things, and a few of the boss battles were very difficult, like Mysterio at Liberty Island and Doc Ock in the back (I never got past Ock). I recommend it.
As for the PC version, it is a completely different game made by a different company, for kids. It just has the same cover art, though the back is different. Don't bother buying the PC version.