MouseLook doing weird with Y-Axis

Heey,

So this code;
http://hastebin.com/uhakovutad.java
is what I use as my MouseLook.

As soon as I look up or down, my character leans left or right.

Is it because of the rigidbody I attached to him?
If yes, this is my character Rigidbody;
http://prntscr.com/62q9vy

Don't think that's the cause.

Maybe it's my Movement script?
http://hastebin.com/erisunojar.avrasm

Hope someone can help me as moving is annoying atm.

- Pr0totype2

Answers outside forums;

http://i.imgur.com/e36dvww.png

 

Can't just throw a rigidbody on a character and call it a day.

Your code mentions nothing about a rigidbody.
One script is C# another is US.

Looks like one of those "hmm there's code on this site /copy paste I be a dev".
Doesn't work that way.
http://unity3d.com/learn

 

Not really, but think what you want.
I just need help, please?