How do you think Thanos got the Power Stone?

For anyone who hasn’t seen Avengers: Infinity Stone, don’t worry, the good guys win in the end. Anywhoo, this Thanos guy is supposed to be a big deal, working his way across the universe, halving all populations rather than just expanding the universe and its resources. Because that would just be the stupid thing to do.


So Thanos shows up at the start of the movie with the Power Stone already in his gauntlet (this was stored away on Nova Prime at the end of GOTG Vol1). Is it weird that Infinity War showed him going to insane interstellar lengths to achieve the other 5 stones for his own personal Nintendo PowerGlove, but didn’t even mention the first one he achieved (smashing through a high-tech army led by Glenn Close)?