I have tested several eye tracking solutions on VR platforms, including Tobii and FOVE. Both solutions worked well enough for me to play games at the same speed

I have tested several eye tracking solutions on VR platforms, including Tobii and FOVE. Both solutions worked well enough for me to play games at the same speed I would with other control methods. Although it may be that eye tracking from that close of a distance works better than from a laptop screen distance, I haven't tried the Tobii laptop eye tracking solution so I can't say.