Is this set up good enough for a gaming desktop?

I'm hoping someone can provide me with some information on what set up to have if this one is not good enough. I play most fps games and others like minecraft, runescape and wow

AND A8-6500 quad core apu (4.1ghz)
Asus a68m fmz + motherboard
4gb Kingston dual ram
2gb nividia geforce gtx 770
500gb hard drive

Any advice will be appreciated.

Get a 1TB hard drive and it looks like your good!

Should be fine for a while

You should purchase RAM 8GB, and other things are good for gaming.

1TB hard drive

Needs more RAM, 8 GB is the standard these days

No point in using an A8-6500 APU if you're not going to use the intergrated graphics, you'd be much better off getting an AM3+ mobo and an FX-6300 for about the same money

Needs more HDD space, some games weigh in at 40GB these days

Yep, your pretty much set to go