Guitar Hero II is the culmination of ideas untjuk become the new king of the genre, Konami dethroning strong in the process, in Guitar Hero II is the second addition of bass lines, multiplayer battles and a list of songs that some may never feel defeated, the perfect sequel to the the right time, but using crazy success while adding a few new things here and there. Was and still is a prime example of videogame-based instruments at the peak of their boom. Sure, the game's future has increased the formula, but none of them will have the same kind of charm and freshness which is owned by Guitar Hero II.