Sega Dreamcast ----------11
SNES ------------------------10
Playstation 3 ------------- 11(+)
NES ------------------------- 10
Playstation 2 ------------- 10
N64 -------------------------10
Nintendo Gamecube -----10
Nintendo Wii --------------10
Sega Genesis -------------10
Sega Saturn --------------10
Xbox ------------------------9(-)
Xbox 360 ------------------10
Playstation 1 ------------- 9