Great Teaching Tool
When I got my Fretlight sunburst, I also collected a number of "lesson" disks and songs for the Fretlight. I wish this system was available when I first started playing when I was 12 years old. The separate "songs" don't offer the same comprehensive instruction as the packaged disks (which include video to follow along). Again, given the expense of private guitar lessons, this system can easily pay for itself. For beginners and even more advanced players, the software included with the guitar allows you to slow down the song so it can be easily followed. Therefore, if you have kids wanting to learn, or if you yourself want to learn, I think this system is worth the money!