Nice. I'm in the same fun situation. Having a kid got a lot more fun when they could play good games. The legos are great. We've done star wars, and indy jones, but I kind of want to get her to watch lord of the rings before we play that.
Also, ok, I know this isn't the best decision, but she's been wanting to play left-for-dead, and I can only say no so many times, so I say if her grades keep up, then ok. And similar to you, I'll tell her mom "they're zombies, so it's ok".