I wear glasses as well, will get used to it (longest playing hour around 2hrs without break), altho will still sweat if not playing in air-con room or with strong fan.

RIGS sure will easily get motion sickness.
Until Dawn : Rush of Blood ... I haven't finish the game, but from the demo, no motion sickness.

Free games, demos and experience to try before deciding whether to sell or not :-
Playroom VR (especially Robot Rescue, Cat & Mouse ... multi-player fun with kids, try the high pitch voice  )
PSVR Demo Disc 1 (US) ... Kitchen demo, VR Worlds demo (London Heist, Ocean), Job Simulator, Thumper
PSVR Demo Disc 2 ... Moss demo
Joshua Bell VR experience
Youtube 360 VR SBS videos ... especially those by Go4D Korea

Paid ones:-
Farpoint with AIM controller ... this is the one that I played for hours without feeling nausea, even though it's first person view.
Job Simulator
VR Worlds
Thumper
Rez Infinite (last Area is beautiful)
Battlefront : X-Wing VR Mission

Games to avoid if easily get motion sickness, but nice ones:-
Call of Duty IW : Jackal Assault
Driveclub VR
Resident Evil 7 ... yes, this one can get nausea easily, but highly recommended for its immersiveness and graphic.

Got several more popular PSVR games, but I haven't tried, e.g. Superhot VR, Batman : Arkham VR, Eagle Flight, ... and coming soon Skyrim VR.