Dragonforce? More like Trashforce

I came to know Dragonforce from Guitar Hero 3, their song, 'Through the Fire and Flames' is no doubt the hardest song ever in the Guitar Hero series, so far. So I decided to Youtube their live videos, and the disappointment begins. They can't play in time, their guitarists 'attempts' to dual solo in unison with out-of-tune guitars, all they can do is play really fast, but not very accurate at all. The singer is average at best, the band made him looked foolish since they can't play in time and he seems lost half way thru the song, very trashy power-metal wanna-be studio band.