This will be a site that users can enter comparisons (games) and comment and vote on existing games. So basically main functions are membership process, entering game, commenting and voting on games and administration of these things. The rest is grouping and presenting the data collected in different ways.
I already gave this project to someone else but instead of doing it with Ajax and with a web 2.0 design he did it with frames and with bugs. So if you don't have experience about Ajax and web 2.0 do not waste your time.
What needs to be done is clear, detailed information can be seen in the attached document. More information will be provided to selected programmer. You just need to write a bug free code, use Ajax and give it a nice loook and feel.