I have to say - after trying to simply play a 2-player game of Portal 2 with a friend over the Internet and having so much go wrong, I don't have a lot of faith

I have to say - after trying to simply play a 2-player game of Portal 2 with a friend over the Internet and having so much go wrong, I don't have a lot of faith that they'll be able to maintain an operating system. We see constant problems just trying to download the same map. Sometimes the game just shoves us over to a screen with no options and the game has to be force-quit to exit it. Other times it crashes during loading. It won't download to both of our computers at the same time, so it downloads to one first, then, only after the first one has finished, to the other. On those rare occasions that we actually get into the game, there are lots of glitches. I mean, when it works it's really fun, but the number of problems that occur along the way is just phenomenal. It's like using software from the 80s again. It's terrible.