Initially I was sceptical of buying from cdkeys.com but I think its awesome now...
Great customer service, still fixing issue for me at 4am [Now I feel justified for my late night purchase!]
Had a small problem where my code scan was slightly glitched and the code I was entering into battle.net.kept being rejected however all was rectified over email and I have been in game for over 5 hours.
As for the game, if you liked diablo 2 you will like this, most of the improvements really are, and the characters feel very special and important to the world of Sanctuary and the game looks much more realistic, yet still in keeping with Diablo 2.
- Play the demo version if you are unsure about buying - I did and that is why I bought it!