Ironing out the clunky hammer-ons of GH1 while adding even more variety to the tracklist, GH2 is much more of a sequel than it feels on the surface. Charts are great, it controls like Guitar Hero shouild, the stages and animations are fun, and the tracklist is spectacular. The bass charts are somewhat easy though so co-op play is a bit lopsided, and Red Lottery is an absolute chore of a song.