Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Fun but cheap

Very addictive and fun to fly, but after a few crashes, it's broken ;-( I can't understand why they would include a tail rotor replacement, but no main rotor replacement. After a few crashes, the main split. A little scotch tape patch up job got it flying again, but then the little weight on the stabilizer (upper propeller flew off and almost hit me in the eye. A little super glue got it flying again, but it didn't hold. It flew off somewhere and I think the cat ate it. This is the 3d Havoc I've owned, and they all break within a few days. If they would provide replacement rotors for the main, than I would go out and buy another one, but these little buggers are playing HAVOC with my bank balance!