Petition : 'Universal Rating System' for METACRITIC.

[NiKKoM]

I would go like:

- cinematic experience (10% of final score)
- Troy Baker or Nolan North (5% of the final score)
- actual play time (15% of the final score)
- fun factor (50% of the final score)
- does my gf/wife nag about what i'm playing (20% of the final score)