Green Day: Rock Band (PS3) vs Guitar Hero Van Halen (PS3)

Green Day: Rock Band is a music video game developed by Harmonix Music Systems, published by MTV Games and distributed by Electronic Arts. It is the fifth major console release in the Rock Band music video game series and, like other games in the series, it allows players to simulate the playing of rock music by using controllers shaped like musical instruments.
The game's soundtrack consists of songs by the popular punk rock group Green Day. Green Day: Rock Band will feature virtual depictions of the three band members performing the songs in new venues designed for the game. The game will incorporate existing Green Day songs already released for the Rock Band series as downloadable content, and will allow players to export its full tracklist to the other Rock Band game titles except The Beatles: Rock Band.

Guitar Hero: Van Halen is the third band-specific rhythm video game in the Guitar Hero series. As with the previous games Guitar Hero: Aerosmith and Guitar Hero: Metallica, the game features 25 songs from Van Halen along with 19 additional songs from selected artists that have been inspired by the group. The game was released in retail for the PlayStation 2, PlayStation 3, Xbox 360, and Wii systems on December 22, 2009, in North America, and on 19 February 2010 for Europe. However, as part of a promotion with Guitar Hero 5, the game was shipped to Guitar Hero 5 purchasers prior to its retail release. Guitar Hero: Van Halen is similar to the preceding band-centric game, Guitar Hero: Metallica, featuring support for four players in a single band on lead and bass guitar, drums, and vocals.