I had one of those , the Booyah can be really annoying , you need an 9.6 volt battery in super condition , also it ran good with Level 7 bolt , as I tried to put
an Level 10 bolt kit in it I had real trouble, I think the noid is not strong enough
to push the on/off in , what results when you play and it runs finally , it suddenly
just stops in the middle of the game. But if you planning on playing rock hard paint and your loader is fast than it rocks really ... for such an old bone anyways...