I need some help with bge. I am working on a project, and went to run a export test, when I noticed a glitch in the game that did not occur in the .blend file 
this video will show you what is up. Video- https://youtu.be/6gON3sQBGTs .blend- https://www.blendswap.com/blends/view/88753
Also, I had noticed that when I uploaded the “working” file to blendsawp.com the downloaded file experienced the same glitch.
Any help is appreciated.