There is also a VR mod on Steam that works perfectly With Half-Life 2, No need to jump through hoops, it just works. One of the best VR experiences out there.

The finals .unique gameplay ,fully destructible environments. bit of a learning curve but worth it

Everyone starts out with shortcomings. No one is born with talent. Learning something you want to do is easier than ever with YouTube and the internet.

Think positive, take what you want.