Do you think PS4 can actually boost sales or is Sony smoking weed?

It won't hurt, that's for sure.

i dont think it will

It will help vita sales but not by a lot

Sony is smoking weed alright LOL.

Depends on what kind of weed.

It will certainty have a positive impact on the Vita, maybe not a big impact but it will at least boost sales. If Sony 't advertised the feature of being able to play your PS4 games on Vita it will help because most people don't know about it.

No cause the remote play thing... which was the vita's only saving grace... is just like the ps3 where locally it works good, but remotely... its terriable

Soon enough we will see the Vita use as a controller for the PS4. So yes!

I think it will, but not nearly enough for the Vita to become successful.