Metacritic user scores are a joke

[KHlover]

Don't look at the exact userscore, look at the ratio of positive/negative reviews.

(Number of positive reviews)
---------------------------------
(Number of positive+negative reviews)

= Relevant score

tl;dr
Metacritic user scores = rottentomatoes

EDIT: Just done the math for COD: Ghosts, would still be 1.7/10....