I read on the main forum for this site that there aren't too strict of video requirements, but it might vary for each community. What are they here, if anything different? Thank you,

It's pretty lenient here because it's harder to record DS than other consoles. You can record with a camera, and if you can't, you can just go without video and put your splits in the comment.

As said above is true, I would also say anything that's around like 25 minutes (or better) should be a guideline for a video.

There are other ways to get a submission accepted with that benchmark though, such as being witnessed through audio by another (trusted) runner.

And ofcourse, world records definitely require video.