[PS1] What's the name of this game?

[howik]

Hey,
I remember me playing this PS1 game, and having a lot of fun.

Information :
I was playing a dino, and you had like 3 different rooms/stages. Red door, blue door and green door. I remember that I played in christmas maps, desert maps and a heaven map.

Does anyone know this game?

Sorry for the crappy information, but I don't remember more.

Thanks in advance.