Well the PS3 is a closed system so if it works on one PS3 it will work on all of them. I guess it's advantage. In return you have no say in how it looks or the level of detail. Most PC problems come from the fact that no PC is the exact same: not the same hardware, even the operating system might be different. The PCs hardware can differ greatly for very old to top of the line, just out this month. If everyone put their settings down to the very lowest there would likely be no problems. For me errors are very rare and usually are the fault of the user not shutting down their PC or installing something they shouldn't or possible overclocking. When people complain about performance they mean at the settings they decide, usually too high, for their hardware makes it unplayable. The advantage of this is that newer PCs can dial up the settings and make it look even better than the 10 year old PS3 version.