To me, in your video it sounds like your second try did not really get the engine to fire; i.e., just a bit too short on the starter engagement. The classic SKREEM symptoms is two short starts like you had on #1 and #3 tries, then no crank on the third try. (not counting your #2 here...boy this might be confusing.)

You can disconnect the battery cables for 15 minutes, then try again. See if you get two short runs, then nothing at all on the third.