Title says it all really - proper "retail DVD" sized cases, great quality discs from sony, no problems burning data/movies or during playback.
As the other review pointed out - watch out for the postage costs, they turn an awesome deal into a "quite good" deal. Also, if you're not experienced in burning DVDs, make sure that you want DVD-R as opposed to DVD+R. If you don't know what I'm talking abou there, then you proabably want these - DVD-R. Most modern DVD burners support both anyway.
Overall though, you can buy with confidence!
I hope you found my review helpful, if so please rep it!