KahoILoveMarket

Answer by superdork
I'm pretty sure you can't use the PS3 to play PC games because their hardware are different.

The PS3 is 600 bucks (I don't think it's expensive) because of the Blu-ray player. Blu-ray is new technology, and you know how expensive technology can be. The first HD TV was like 10,000 dollars, and I think the first DVD player was 500 or so. A Blu-ray player is about 800 bucks, so you can see why the PS3 costs 600 bucks instead of 400 or 500 bucks. There's also that built-in Wi-Fi adapter.