5 senses is really misleading if it's not full-dive matrix VR. If you can't do Judo in it then it's not really a fully immersive VR. If you try to do a parkour Kong vault and end up falling flat on your face because the support wasn't there in real life then it's not a true VR. If your in game character gets double legged and your real life self is still standing, that's an instant de sync