Which console is better to get Guitar Hero on Wii or PS2? Which game is the best?

According to Gamespot critic and user reviews, Guitar Hero for PlayStation 2 scored higher than Guitar Hero World Tour for Wii. Guitar Hero for PS2 scored a 9.2 from both critic and users. The pros are; an extremely well-conceived learning curve makes it accessible to all, a terrific song selection that spans several generations and styles of rock, and a well-made guitar controller makes rocking easy and fun. So, your probably wondering about the cons? According to Gamespot, the only con is there is no Van Halen. Guitar Hero World Tour for Wii didn't score too bad either at an 8.6 from the critics and an 8.7 from users. The pros of this version of Guitar Hero are; there is a great set list with more than 80 songs, you can now sing and play bass, guitar, and drums, plus the Mii Freestyle mode is kind of fun. There are a few more cons to this one though. First off, it requires four instruments and four Wii remotes for a full band. Next, some new additions don't enhance the experience like we thought they would. And finally, it doesn't do much that other, similar games haven't already done. Overall I would suggest the PS2 version. Not only did it get better reviews, but it's also cheaper! Happy IMshopping!