If your at school / work and bored check out Jam Legend. Its fun and you can use it 1 of 2 ways.
Style 1. Use the numbers 1 2 and 3 and thats it.
Style 2. Use the numbers 1 2 and 3 and strum with enter
The key is to beat the bot that you are playing with. I beat every song I tried…can you?
-Tracker