Coming back to this after playing other faux-instrument games is weird. The engine’s rough and the song selection is on the easier side (stuff like Tom Sawyer by Rush and Welcome Home by Coheed and Cambria are in the second last guitar tier, yeesh) but it’s hard to deny the impact this game really had. The additions of drums and vocals and the (usually) more sensible charting are what push this beyond Guitar Hero III to me.