as of 7/12 the HD Collection has been updated and patched to make the fog look and feel like it was on the PS2 with the same HD quality of the PS3. the reason for this "poor quality or glitchy feel" to the game(s) is because when rereleasing this as an HD Collection Konami no longer had the Source Code, which basically meant the HD developers had to build from scratch the HD graphics and such from the PS2 game directly. on a scale of 1 to 10 (10 being the best) id give this games (still) a 25!!!