Hyrule Warriors Legends on 3DS shows why PS4.5 might not be a good idea.

[Keybladewielder]

Ugh if KH3 runs better on the PS4.5 I'll feel forced to get a PS4.5, but I'd  get a used one so it's cheaper. I kinda regret having bought a PS4, if only I had known that the PS4.5 would be a thing...