Well this is a really hard one I played this game when I was little almost 10 years ago . I don't remember how I get the posession of the game It can be a promotion to something too It may not be a big game I can't recall It but as I remember :
-It was a cartoon style adventure and It was very funny and had a good humor (the games drawings were like non-serious cartoon style)
-It was taking place in an amusment park some sort of
-you were a spy I guess but I don t remember the character and what was it looked like
-the character we play had a bracelet like communucation device taking calls from his boss
-There was a mini game on this device and you could play a space shooter game
Well thats all I remember . I hope It helps
Edit:
-As I recall you and the other people were animals
-almost all drawings were noncommensurate
-And the game probably released before the year 2000