When i play video footage from MA2 micro sd in my computer, it is terrible. Choppy, studdering, pixelated. Formatted card, all updates done. Drone is brand new, only flown 3 or 4 times.

Here is the choppy video. Brand new SanDisk 64gig Extreme Pro card, formatted in my MA2.
I can't figure out how to upload. Says wrong format. But the video recording to the SD card is crap. Any help appreciated.  

Possible reasons for poor result are most likely because of a data bottleneck.
You don't mention the computer setup to help solve your problem.
1/ You are playing from the SD card and not from a copy on your hard drive. Very bad idea.
2/ The SD card adaptor that holds the card is of poor quality and unable to pass the data stream quickly enough.
3/ Your computer is busy in some way like handling a download or software update, virus checking, running some other software in the background... All computers, even those with multi cores still end up doing one thing at a time. A few data packets from the video file then a few packets of something else running in the system or background, that sort of thing.
4/ The computer is clogged up with apps and data or basically too slow to run your video file.
These are just possibilities, so eliminate them.
I hope this helps.