I think Taylor Lautner would make a great Spiderman. He is very athletic.

LIAM HENSWORTH!!!!! he is the hottest one there and he would make a really gd spiderman

Robert Pattinson is not athletic enough to play Spiderman. He always makes fun of himself for it in interviews. He pulled a muscle when he tried to lift Kristen Stewart in Twilight, and he can't even run very well. In fact, his castmates (especially Kellan) do "impressions" of Rob trying to run when they do their Twilight conventions. In several interviews, the other members of the cast unanimously named Rob the least athletic person in their cast. He wouldn't make a very good Spiderman.