8.2
http://www.gamespot.com/gamecube/sports/tonyhawksunderground2/review.html
"All in all, Tony Hawk's Underground 2 is a strong skateboarding game, though if you've remained devoted to the series, you might not be so impressed with its changes. Nevertheless, the gameplay remains fast, fluid, and exciting. The visuals are, for the most part, pretty sharp, and the story mode, though short and devoid of much of the character development that made up most of the previous game's story, is still fun to blast through. So fans of the series will definitely have some good times with THUG2, though you'll probably also come away feeling that THUG2 is merely more of the same."
http://www.gamespot.com/gamecube/sports/tonyhawksunderground2/review.html
"All in all, Tony Hawk's Underground 2 is a strong skateboarding game, though if you've remained devoted to the series, you might not be so impressed with its changes. Nevertheless, the gameplay remains fast, fluid, and exciting. The visuals are, for the most part, pretty sharp, and the story mode, though short and devoid of much of the character development that made up most of the previous game's story, is still fun to blast through. So fans of the series will definitely have some good times with THUG2, though you'll probably also come away feeling that THUG2 is merely more of the same."