Horrifyingly terrible- You've torn apart a legend.
I love Pacman. But this just misses the very essence of the game. The paths Pacman travels in the original are 100% linear- this adds to the strategy of the game when you consider cornering. Yours have too many dimensions. Also, do your ghosts have the four unique personalities? Do they phase in and out of attack/scatter mode?
No.
Also, the scenery was just not right. Why are they in hell? No sense whatsoever. This does not deserve the title "pacman 2005". Sorry for sounding so critical, but I am a lover of the game Pacman and your game just makes a mockery of the greatness of the original.