Which one of these games is better?

Hi!

I'm looking to buy one of these games. I played a bit of StE, never played Unleashed, but tbh I don't remember how good it was.

Now I know, that among casual gamers these are crap, but I'm asking Godzilla fans.

Which is better? Save the Earth and Unleashed?

Please write anything you know.

Mind you I'm asking for Playstation 2 version.

Cheers.