Critical Gamer writes: When Guitar hero first dropped onto the scene I was a hater. Not because I hate guitar music. Far from it, I was a complete metal nugget as a youth and a living testament to the adage once a metaller always a metaller. No, what I hated about it was that being able to play a real guitar. Guitar Hero totally threw me. Especially when confronted by a song I knew by heart. The game’s telling me to press the blue button but my fingers are telling me to power chord G and then shred like a demon.