Doom 3 is a true classic and this is an amazingly well done port -- full VR controls and a great redesigned UI for VR. There are a few wonky issues with the body tracking but they already built in a solution to easily toggle this as well. If you're a fan of classic flat games like Doom 3 and want to experience it again in full VR, this is an amazing choice. It does require that you own an official copy of Doom 3 on Steam prior to downloading so be sure to read the installation instructions if you check this out.