Looks good from the trailer, will give it a go though. :)
Beaterator brings the power of music-creation to the PSP. Rockstar Games and multi-platinum selling producer Timbaland have designed an incredibly simple to use and portable music making application that allows everyone to create their own music anywhere.
Beaterator is easy to use for those new to music creation but also allows the more experienced to work with an array of creative tools to explore and create music. Use Live Play to experiment with pre-arranged templates of loops and sounds in just a few seconds, or delve into the Studio to build a creation using the thousands of loops and sounds provided by Rockstar and Timbaland, even adding vocals to make complete songs.
Beaterator is the only software needed to create hot drum beats, stirring melodies, and complete songs to bring out the musician in everyone. Create, export and share your music with the world!