I'm not sure how much you'll make but one thing to consider is to build a flash game with persistent accounts and virtual goods that can be purchased by your pl

I'm not sure how much you'll make but one thing to consider is to build a flash game with persistent accounts and virtual goods that can be purchased by your players. This is more profitable than building flash games that you will sell to game portals. An acquaintance said they made about $2000 for building and selling a game. Games normally took him around a month or more to finish.