Disney Sing It: High School Musical 3 - Senior Year ROM Download for Playstation 2 (PS2). Disney Sing It: High School Musical 3 - Senior Year game is available to play online and download only on Roms Games. Disney Sing It: High School Musical 3 - Senior Year ROM for Playstation 2 download requires an emulator to play the game offline. This Game is English (USA) Version and is the highest quality available.