SummaryPretty good,but the first one is better.
The GoodWell there are a lot of things.For starters the graphics are a bit better.Also,there are more extras(Such as costumes art etc.)Also the levels are pretty fun too.
The BadWell for starters,it feels shorter than the first one,and it seems easier.And Spidey and Stan Lee's voice are the only returning characters(Unless you count the Lizard,who was left in the character viewer,mentioned and cameoed on a billboard.)Plus there are some annoying levels(Such as a level where you need to save a plane by opening doors and throwing barrels out of the way)
The Bottom LineIn short,spider-man 2 is a pretty good game but if your in a game shop,only allowed to buy 1 game and you see 1 & 2,get 1 instead.