Be sure to thoroughly test the controllers too. Mine were defective but I was able to get them working with the trigger flick trick and they seem good now. Try Horizon if you can because I would get locked right at the beginning screens because it wouldn't respond to button presses.
In the future you should try to buy everything from a store that you know has a no bullshit return policy. I try to get things locally so it's as easy as possible. PSVR2 is sketchy, with the controller quality problems from launch still being present in inventory. It is a nice headset when you get it working though.