The codex of course (we don't censor content, and allow review submissions from the public). Though I do not like/trust/read any site to give a fair and non-biased review when their website has a major publishers game ads splattered all over the site. Even though they do have ads, GameBanshee is... OK. I more like Sea's or Brother None's reviews personally.
RPS, Kotaku (and the Unholy Trinity