Digital games on amazon

Nah, don't think so. You can go back and view your library or digital downloads or something. There's also an option to see a code if it's a steam-activated/able game

No you can't review, I found out the hard way while trying to buy Darkness 2 :-( It used the false details I used to get a free Saints Row 3 dlc during the $2 voucher for Square Enix without confirming with me and the account is on hold now :P

Yeah amazon really pushes that whole minimal click shopping thing, probably because it increases the chances of people accidently buying something <_<

Thanks guys!