I love learning to play the guitar, its a fretted musical instrument that usually has six strings
I have a Washburn acoustic but I still don't know how to play.  :(
I have been learning very very slowly, i cant play any songs yet. Its a very difficult instrument to play! 
I downloaded a book that says it will make me a guitar ninja, but the going is slow.
Good luck, i'm sure you'll get there! The tone of an acoustic guitar is made by the strings' vibration, amplified by the hollow body of the guitar, which acts as a resonating chamber.