If you need HDR passthru, and the so called better processor...
i would suggest you to wait, should be here in a month or two after the official Jp launch

If more PSVR games support AIM controller, definitely yes.
In Farpoint, I could play for 2hrs+ without feeling nauseated (compared to 30mins in RE7).
Developer of Bravo Team is the same as Farpoint, iinm; for these two games, I guess maybe worth it.

Not yet try Arizona Sunshine.  Tried Dick Wilde, and Brookhaven Experiment ... these two altho playable, can wait till sales.
Actually, if only they could make all other FPS game support AIM controller with PS Camera, no need PSVR, that'll be great as well.

Get first , regret later 
Edit - if u can wait .. wait for Gold Edition release later on ?
But since the Not a Hero DLC is free, so i guess does not matters?

VR 101 - always start with stationary game. You need to build your 'VR legs' first. For beginners, fast moving games like RIGS or Until Dawn is not the right way to experience VR for the first time.

I have high tolerance against 99% of PSVR games available out there - I can play with comfort mode OFF, but somehow RIGS will make me abit nauseous. There's something off about that game that I can't pinpoint - whether the frame rate or movement.

My point is, if you're new to VR, please start with stationary games first, like:

- PlayStation VR Worlds - Ocean Descent
- Allumette
- The PlayRoom VR

Then only move to fast moving games once you get your 'VR legs'

Most of the awesome PSVR games are not in MY PSN. I bought most of my games from US PSN instead.

My favourite VR games in terms of immersion, sense of presence and graphics:

1. Resident Evil 7
2. FARPOINT (with Aim Controller)
3. Mortal Blitz
4. EVE Valkyrie
5. End Space
7. SUPERHOT
8. Archangel
9. RAW DATA
10. SPARC
11. Rez Infinite (Area X)

...and alot more actually.