Best Media for recently purchased Plextor 8/4/32?

[Burn]

People with experience with this drive. What's the best media to use on this for back ups of psx and pc games, and for data. I found this deal but don't know if these TDK's are good. Help me out. What do you think about these TDK's? I tried to find info about these specific TDK's on cdmediaworld but couldn't. I calculated, 100 piece pack for around $18 bucks after the rebate and coupon. Hopefully these should work great for anything. I'd might like to buy 2 to take advantage of the rebate. What do you think?
http://www.us.buy.com/retail/computers/product.asp?sku=10257021&loc=224