Progression Software (for Guitar)

My wife bought me this software for a Father's Day gift and I have never heard about it before. There was no manual with the package, just the DVD to download. I found their web site and have been checking out the tutorials today. Just wondering if anyone out there uses this program and what they think? Looks like you can enter tablature with your keyboard also plug notes and timing in for bass, drums, etc., then listen back to it all. It could be the Cat's Meow for creating new songs, it could also be easier to just play it on the guitar. Anyone else playing around with this? Thanks, Cap.

I have used band in a box. That sounds similar. I had a lot of fun with it for a while. Anything that gets you playing and having fun is good in my book.

Dan