Aliens vs Predator : Requiem - any good?

[Indyjones]

I thinking about picking up a black Ratchet and Clank PSP 3000 bundle and a few games. I've decided on at least two of them - God of War :COO and probably Silent Hill:Origins. When I had my first PSP last year, I was thinking about picking up AVP:Requiem but never did. I might get it this time around.

Does anyone have this game or has played it? Is it any good? Also, what happened to the availability of this game? It wasn't too long ago that this was $20 new. Now, it can't be found new at that price. No one has it listed anymore, and if they are and it's new, it's on ebay or amazon marketplace or something like that and it's selling at $40+.