@ Squlliam
If you separate SP and MP than you have two possiblities
Single player only games get 0 for MP score - this would stop some of the greatest games of all time from getting decent scores - Orcarina of Time, FFVII, MGS4 as 3 good examples
Single Player doesn't get a score for MP, and the score comes only from the other sections. This would primarily single player games that add in a multiplayer mode as an extra feature. It seems harsh that a game can be penalised for adding in bonus features







