Most women just need a lot of to be turned on enough to even orgasm.
In fact, she prefers her guys to be intelligent, and if he is a gamer, that's even better.
Also, change positions a lot — getting your mind off the one thing that feels really good will distract you from coming too soon.
If it lasts an hour, both of you need to get yourselves checked out.
Anal sex, not so much.
To me, sex is a very important part of a relationship.