I'd lose the atrocious bevel on logo, looks positively amateurish. What's wrong with plain old outlined font? Also, you need the bare minimum of added value: let users rate games. Put the ratings in a database. There, you just add some value.

Alternatively, a hand-picked selection of games is more value to me as a visitor, than if you had every flash game in the universe embedded on that page. No one has the time to play all those. Choosing which ones are worthy of wasting your time is the hardest part.