Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Complete waste of money - rip off - don't buy

I feel like such a sucker for buying this. The DVD displays the tab (your TV is now a giant tab sheet) for each of the 50 riffs while listening to Curt(?) playing it first at normal speed and then a little slower. Wow! How revolutionary! Kind of like looking at the tab sheets and playing a CD.Don't waste you money on this. No insight to EVH technique is revealed here. Curt Mitchell must have really needed money to go ahead with this. Don't give him any!!! The absolute worst piece of crap I've ever bought. Can you tell I'm disappointed with this?If you still want it, I'll gladly sell you mine. Used only once!