It’s not a particularly unusual aspect ratio, basically the same as an iPhone 6. Is the app running in full screen and there’s some sort of taskbar in the way?
Thanks for the info, but it seems the Google Play Team is testing on Chromebooks and this was a feedback I have got directly from Google.
I don’t have a Chromebook to test the screen problem and hope someone can show me what is handled differently here, so I can fix the screen dimension problem.