Hi,
We are considering building a service that lets developers upload Android games to get subjective reviews/feedback from a community of reviewers. This is to help developers get the critical feedback they need to make an impression out of the gate. We still have not figured out how to build the reviewer community. Our first thoughts are to incentivize them using points/rewards/bragging rights. Granted, that is going to be really tough but we would like to gauge the interest level of developers in such a service. If you are wondering how is it different from the reviews developers get in Android Market, we encourage reviewers to give detailed feedback on a questionnaire set that is not annoying but still useful.
The real question to you is, if you are an Android game developer, would you use such a service? How much are you willing to pay per game? Does $100 sound too much?
Personally, I'd be more interested in paying a small amount (say $10 per review) to a number of people and getting feedback from a few different perspectives, rather than putting all my eggs in one basket. $100 per review would only be worth it if the review would be published in a prominent place where it could provide some publicity for my app as well.