I see that amazon Canada also shows a collectors edition. I presume much like the Ip Man vs. Ip Man Collectors edition it will just have extra features perhaps.
http://img.amazon.ca/images/I/51ZA+bjs3YL._SL500_AA300_.jpg&tag=hidefnin0b-20
http://www.amazon.ca/dp/B004P8R9KC/?tag=hidefnin0b-20
then regular edition...
http://www.amazon.ca/dp/B004P8R9IO/?tag=hidefnin0b-20
http://img.amazon.ca/images/I/51ZA+bjs3YL._SL500_AA300_.jpg&tag=hidefnin0b-20
http://www.amazon.ca/dp/B004P8R9KC/?tag=hidefnin0b-20
then regular edition...
http://www.amazon.ca/dp/B004P8R9IO/?tag=hidefnin0b-20