guitar hero=brilliant

oh man does anyone else play this game? awhile back my brothers friend came over after work and brought it.i was like...ok this is either gonna be brilliant or the most ******ed game ive ever played.turns out it was fun...i stayed up all day and night playing it with them and drinkin.2 days later when i got paid i went out and forced myself to buy it...just wondering if any 1 else plays and if so are you looking forward to #2? (i am due to the fact you can co-op and do battles and one player can be bass and the other electric)