Ask HN: Okay to post iPhone apps?

I see a lot of people asking for reviews on their web apps. I was wondering if it's okay to ask for reviews/promote an iPhone app/game that you have developed.

I just released my second iPhone game and it's picked up a lot of momentum on the app store, so I figure posting it here could help me out a lot. I would like to know if this practice is looked down on by the HN community.

If you spend time making something, feel free to post it. Just use good judgement.

I'm getting ready to release my first real app and plan on making an appeal to HN for advice and suggestions. I'm trying to make it HN-worthy so I'll feel comfortable posting it :)