This game is great, but the game on Steam is riddled with bugs, what I recommend doing for this if you're interested in playing this game is to go on Nexus Mods, install NVSE, extract the file and copy and paste the extracted files into your game files, get the 4GB patcher also on Nexus mods, install and extract the file, copy and paste it and run the file in the Fallout New Vegas file, after all of that you can now enjoy the game with less crashes or if you want to add in mods that you like into the game. And remember; Mojave? Mo' Problems!

Constant jutter so have to install mod files which make game crash, so have to install more mod files to stop crashes, which still doesnt stop crashes...

When it works/worked it is a 10/10 game though
Id dig a playable PC version.

Just make sure you follow a guide to get it up and running. So far haven't had any crashes.