While waiting for my Playstation VR to arrive next month, I'm sticking on playing games on my Gear VR and the 6 free games that came with it ( Suicide Squad, Esper 2, End Space, Annie Amber, Goosebumps, Ocean Rift and Relay Cars). Any suggestions on which games I should purchase on the Oculus store? Dreadhalls have been getting good reviews. I unfortunately don't have a gamepad / controller. TIA.