Gave it a quick go last night. Demo is the driving range as a tutorial and the tee of hole 1 I.e. you can examine the course and play with the options but it won’t actually let you tee off. You can still use the driving range as much as you like.
In terms of gameplay, I found it pretty decent. It’s not perfect at registering how you hold the club every time but the swing mechanic works very well indeed - it manages to register me hitting the ball pretty much how I hit an actual ball; a bit of draw and slightly low on the ball. That’s quite impressive.
The clubhouse looks nice and the new more lifelike caddy is now in fact a little disconcertingly ‘uncanny valley’, especially given it’s VR. But it all works flawlessly as far as I can see.
the full game is 25 quid and it seems decent value at that price for me.