So much for late ports being a good reason for low sales

[JoeTheBro]

It's interesting.

I'd expect the $10 upgrade program to have made retail numbers relativly low on PS4, but I guess it didn't.

Also I wouldn't say the wii u's problem was late ports, but being a different ecosystem. A PS3 PS4 gamer is going to buy every game he can on PS4. However a PS3 Wii U gamer is going to feel compeled to keep getting multiplats on PS3. A wii to wii u gamer will of course buy everything on wii u.