I think its not worth making bundles for north america, bloodborne on the US pre order ranks 12 for example. In germany it ranks third place on amazon, the expensive nightmare edition by the way. I think bloodborne will sell in europe and japan the most thats why this game is a system seller for these regions.
http://www.netzwelt.de/news/150938-bloodborne-haeufigsten-vorbestellte-ps4-titel-amazon.html
So yeah if people are willing to spend 120€ on a collertors edition than they sure wont mind buying the whole system for this game







