This is how I imagined how some of the X-men would react if they were watching the X-men 3 movie, which is by the way, the worst movie of the X-men trilogy in my opinion...
In the first panel:
Rogue: why am Ah always useless in these movies? Give up mah powers? Yeah that turns out always well.
Gambit: Come on people! Dis is the third X-men movie an' Gambit still no' in it? Dis a joke? Remy not important?
Kitty: Great!I'm finally one of the main characters in a movie and I' m shown as a boyfriend stealer! Plus, I actually know ice-skating... Boy Piotr must be so pissed...
Lockheed: (Where am I ?)
In the second panel:
Colossus: I hate this movie... (I am going to kill Robert!)
Kurt: So that's it? I'm only in the second movie? And then what? Went back to Germany? Right...
Bobby: I am going out with two girls? Sweet! (I really hope that Colossus won't kill me after the movie...)
Mystique: Why do they keep making me naked? And do you see any fins on my skin? 'cause I sure don't!
Scott: I want my money BACK! They killed me from the first 5 minutes! [This is my mistake.. I wanted to make him say 5 minutes not 55 seconds]
Xavier: Relax Scott... They killed me to... BASTARDS!
Jean: I'LL KILL THEM ALL!
Some X-man: Jean don't shoot the producers! They are still humans!
Jean: I AM NOT JEAN! I AM PHOENIX!
Logan: No worries kidos... I saved the day once again in this movie...bub.
Storm: Weren't all the movies about you Logan? I am supposed to be the co-leader not the weather-girl!
X-men (c) MARVEL