No, not at all.
I'm not really interested in getting a handheld, and if I was I'd be getting a ds.
Why?
Because it looks fun.
Nintendo gets handhelds. When I'm out and about, what I want is an entertaining non-commiting childish fun game. Not a god of war port.
The PSV just looks like smaller, weaker version of the PS3 to bring with you.
Besides, I haven't really caught what's the difference between it and a psp.