Decent laptop for gaming and other things?

I want to get a decent laptop that will have plenty of space and be relatively nice and work pretty well for quite a few years. I'm not looking for like....top of the notch stuff because my budget is about $600-700. I want to be able to play games on it decently, not necessarily at full graphics. I just want to be able to play mostly on my laptop, and when im home my current compute and run stuff full graphics. The laptop just needs to be able to run the games smoothly since i will only game on it when im on the go. So can you tell me some specs or give me some links to computers in my price range that meet my criteria if thats possible. If its not, show me some computers in my price range or show me how much it would cost to get close to the criteria Ive given. Im pretty sure I should be able to get what I want for around that price. I dont really mind what brand either, and id like it to have a built in webcam but i think thats becoming common on almost every laptop nowadays. thanks in advance! let me know if you have to know more details?