WARNING:There may be a few spoilers.
After completing all the achievements in Shift 3, I'm deciding to make a comprehensive review of the game. The gameplay is still great, even if there aren't many new gameplay elements. The storymode is a nice change of pace for the series, with multiple rooms and multiple endings.(Finally, I can ESCAPE!)
And although I refuse to reveal the TRUE identity of the secret character, I must say I enjoyed playing as him.

The Player Packs offer a challenge for those who have beaten storymode. I must admit, I almost got stumped a few times. Also, the achievements offer added fun for those who truly like challenges. But I must warn you, the Cat is a lie! If for some crazy reason you didn't like the first two games, this one probaly won't change your mind. But, none the less, Shift 3 is a great addition to the series, and is in my opinion even better then the first two. Lets hope for more!

Shift 3
Gameplay:10/10-Great as always.
Graphics:8/10-:Not as good as some games, but still pretty good.
Style:10/10-What is lacks in Graphics it makes up in black and white style.
Re-playability:9/10-Theres plenty of extras packed in.
Music:8/10-The music isn't the best i've ever heard, but it fits in with the atmosphere of the game very well.

Overall:9/10-A truly great game.