i don't think you can compare this game to guitar hero, i mean sure, they both involve guitars, but thats like comparing boxhead to counterstrike. Retarded.
Just accept it for what it is, a good flash game, if guitar hero is so much better then go play it.
i prefer the set-up on rhythm fireworks more, but on that there is no system of punishing players for mashing keys, and unlocks are fun and awards, so this is better in those respects. good game.
not as skill based as kong racing or platform racing, although they still contain a luck element, but this can end up that all the balls just go for your side. but fun to play and MULTIPLAYER
hmm.. well one thing i LOVE upgrades, so stikc some good ones in and you have me in the game, right now i just kind of wedge myself against a wall and shoot like mad, not so hard. im not sure what to add, maybe pick-ups, but buyable upgrades are they way to go, pickups would encourage movement.
5, but then i disappeared and this glitch mesage popped up, it was in the room with the tube on the ceiling and when you pick up the coin a knife guy comes down for some stabotage. erm.. i was having fun playing, still 5.. but annoying. kind of helpful cos i need to work though.
 "Super Crazy Guitar Maniac Deluxe 2")
 "Volly-Bounce")
 "Soldiers' Defense")
 "Rocket Weasel")
 "Kingdom of Machines")
 "Rhythm Fireworks 2")
 "Floating Shooter")
 "Book of Mages: The Chaotic Period")
 "This is Madness")
 "N3wton")
 "Indestruct2Tank")
 "/- TBA -/")
 "D-Evo")
 "Abbyss Defence"){kind=icon}
 "Lethal Rpg Universe (LRU): Lost Sweeper"){kind=icon}
 "Turret Tyrany")