Check out this new feature from gamesradar where they list the 7 franchises they think have been ruined..
http://www.gamesradar.com/us/psp/game/news/article.jsp?articleId=20070123142252250050
7. Tomb Raider
6. Mega Man
5. Viewtiful Joe
4. Dynasty Warriors
3. Tenchu
2. Spy hunter
1. Sonic the Hedgehog
http://www.gamesradar.com/us/psp/game/news/article.jsp?articleId=20070123142252250050
7. Tomb Raider
6. Mega Man
5. Viewtiful Joe
4. Dynasty Warriors
3. Tenchu
2. Spy hunter
1. Sonic the Hedgehog