Games? Not my thing. I'm too cynical for that. I can't pretend to be something I'm not and I really don't think highly about complicating sex in that manner.
Restraints for her, not for me, then I'm go. I need to feel in control and I don't really like not being able to move.
Toys: This is an interesting topic. I've used toys numerous times. Here's the facts, folks: We can't compete with things that vibrate. Period.
Some people I know get very upset at the concept of vibrators. I don't get this. They feel threatened. How sad is that? You feel threatened by essentially a flashlight with moving parts. You obviously aren't very secure with your manhood.
This also brings up an interesting point about men not understanding women. You really think that women would replace you with an inanimate object? Most of what sex is to women is the emotional attachment. The bond that is created between two (or more) people. It's the social element. Their vibrators can't cuddle. Anyone who knows anything about anyone knows that often times the cuddling is more important to women than the sex.
Obviously this isn't universal, but it holds weight.
Now, why fight it? I don't. Adding elements to your sex life keeps things new and exciting. Fine, maybe you can give her an orgasm. Whatever. How about you + tools? Explosive orgasm? Perhaps. I'm game.
Then there's the women who fantasize about two men at the same time. The dreaded DP. Well perhaps you aren't into other guys. You don't want to share your woman. Well, guess what? Toys can provide a happy compromise to that situation as well. While it's not exactly the same, everyone is still somewhat happy.
To me it's no different than having the right tool for the job. Yeah, you can sometimes use a flathead screwdriver to turn a phillips head screw, but wouldn't a phillips head make that all the more easier on you?
Yeah. I approve.