I highly suggest you go with something other than the FX5200 although I know it is nice and cheap, it's cheap for a reason, it really sucks balls, it's a mainstream model and doesn't have a few features that other cards have. Read about it here:
That thing definitely was NOT meant for graphics and you'll probably be really disappointed with it's performance. Tell me what your absolute top budget could be on a vid card and whether you need an AGP or PCI card and I'll help you find a better one for your needs.
Other than that everything else looks fine, except I would probably also suggest puttin in maybe $15 more for a better motherboard, althought theres nothing wrong with the one you've chosen, it's fairly plain and besides that (as something being plain isn't really a valid arguement) there are more reputable and better quality manufacturers out there like MSI, ABit, DFI, and I say that's on my top list of mobos