Is there a way to still get the game? Through something like an ISO or straight up game download?

From what i know you can't get the game legally anymore, it's not on Xbox Store or PSN anymore, and there aren't any codes to download it directly anymore afaik.

I think if someone shares an account that purchased the game you might be able to redownload it though, not sure.

I've been able to redownload it on a 360 after it was pulled from the marketplace. I assume that's still an option. Otherwise there's the emulator route: (I assume it's a similar process if you have a soft modded PS3)