Picked up Link Between Worlds for my wife for 30$ in Airdrie.
Protip to any Calgarians: Clearance deals tend to hang around forever in Airdrie, even after having been posted on RFD for months. I got Pokemon and Zelda long after RFD new about the staples clearance.
Diablo 3 is $19.99 at EB Games, as well as on battle.net
http://www.ebgames.ca/pc/games/diablo-iii/311638
https://us.battle.net/shop/en/product/diablo-iii
The Battle.net price is USD, so depending on the taxes in your province, EB might be cheaper.
You can add to your initial donation/price: http://support.humblebundle.com/customer/portal/articles/243214-can-i-add-more-to-my-payment-after-the-bundle-ends-
looks like SNK revoked the license so get this while you can, if you want it
http://www.hardcoregamer.com/2013/10/03/snk-terminates-license-agreement-with-tommo-neo-geo-x-production-ceased/57601/