I've had good experiences playing a lot of my games but sadly some of them just don't run at all because of anti-cheat BS. It makes me really angry that some companies go out of their way to make sure their games don't run on Linux. I'm glad that at least all of my favorites still run perfectly.
Depending on which games those are, you might able to get by on Linux just fine if you have them on Steam. I'm gaming on Linux multiple times a week and it's been a few years since the last major compatibility problem with the stuff I play. Maybe check out the compatibility database: https://protondb.com - If the stuff you want is all Gold and Platinum (like for me), you should be good.