Quote Originally Posted by Destai
Well first of all I wasnt serious when I said
Oh god has the whole world gone mad ><
so theres no need to react like I kicked you in the balls.
I wasn't. If you'd kicked me in the balls I would have cried.

But, honestly, I don't think everyone was serious all the time at all. I haven't seen the movie in well over a year, and I can pick out a number of characters who weren't 100% serious. The old lady who had the garden who helped Tom Cruise wasn't completely serious, Colin Farrell wasn't serious all the time, the guy who replaced Cruise's eyes wasn't serious at all, the guy who ran the prison-like place wasn't very serious...need I go on? The color thing was on purpose--the movie was supposed to be rather dark and serious. Other films have used color in the same manner, like Road to Perdition.
Look at this.
Out of 212 reviewers, 196 liked it. I'd say that's a pretty damn good movie.