Well if you go to my account at http://www.kongregate.com/accounts/BGLamb then you can see a load of games that I've favorited.

They just released Sonny 2, which is a wicked flash RPG. But if you go to the list of badges, they are all for worthy games.

With badges comes points, and with points come levels. These just show how awsome you are.

Also, every few days they release a challenge to win a card. The cars are then used in Kongai, their trading card game. It's actually really good.

Best timewasting site ever. I never play anywhere else.