Activision apparently has another Guitar Hero title for the DS in development called Guitar Hero Modern Hits. The company has already released two titles for the portable in a short amount of time, so I’m assuming that this will be similar to the previous two with a different tracklist.
“This is a music and rhythm simulation game in which players can perform songs on a guitar. Players follow on-screen prompts to hit notes in-time with the music and are scored based on their accuracy. Some song lyrics contain references to violence, (e.g., “drop dead a bullet to my head”), alcohol (e.g., “turn the rich into wine” and “we stole and drank champagne”), and suggestive content (e.g., “if your body matches what your eyes can do”).” – ESRB description