I am a Windows user who is trying to switch to Linux completely. The only problem left for me is make Dota 2 run smoothly. At first Dota lagged a lot but then I installed drivers for my video card and it runs much better. It runs smoothly but every two minutes or when a big battle occurs, it starts lagging and almost stops. Then it is fine for a couple more minutes. I don't have these lags when I play from Windows. Is there anything I can try or is it as good as it gets?