Strange colours with dbz tenkaichi 3

[jimjimmy]

Hi all ; and first sorry if my english is bad , actually i'm french ^^ .
So i have a problem with dolphin ; when i start the game , the colours are turning into green . But when i play mario bros for example , the colours are normal .
I probably made a mistake , and i hope you will help me
Thanks.

Screens :

http://img5.imageshack.us/i/sanstitredfc.png/

http://img40.imageshack.us/i/sanstitre2en.png/