The case is a good start but the supplied PSU will not be enough to power the CPU you have chosen nor will it be enough to power the X800 XT card. 12A on a 12V rail is a little too small for your layout.
Try to find a Thermaltake, Antec, or Ultra (these are iffy, I've heard a lot of good and some bad) power supply. These are among the most reliable brands out there and provide good stability. They will cost a little extra than a combo case/PSU but if a PSU fries it's most surely going to take something with it.
You said you were looking for "a dvd/cd burner and cd-drive/dvd player combo." There are a lot of CD-RW's (CD Burner) out there that play DVD's as well. You would only need one drive for this configuration. Since you said "and cd-drive/dvd player combo" I assume you want another drive that's sole purpose is to play DVD's and CD's and not so much burn them? If that's the case I would rethink that, that would just be a waste of money honestly.