 The ability for the players to create their own avatars was added in Guitar Hero World Tour , and was based on Neversoft 's existing character creation tools from the Tony Hawk series . Later games on the Xbox 360 and Wii allowed players to use the respective console 's avatars as members of the band . In addition to unlocking characters , in @-@ game money can be used to buy clothing , accessories and instruments that they are seen playing with . The guitars can also be customized with special finishes <unk> through the in @-@ game store . Guitar Hero World Tour includes the ability to fully <unk> any component of the guitar . The in @-@ game store in the series is also used to unlock bonus songs or special videos with interviews about the game or with the artists involved . 
