Although I have played the guitar for many years, my knowledge of the fretboard is extremely limited. The Fretboard trainer is a game that I find engaging and challenging. However, as a "fretboard beginner", I find it hard to use as a learning tool.

If there was a gaming level which would require an input following a wrong answer, before advancing, the beginner (me) could review the correct response, and WHY I made the incorrect selection.

Does anyone else see this as a positive .... Or have additional ideas?