Wayne and Jmac from Bitzbox have uploaded a game of Halo Fleet Battles to YouTube for your viewing pleasure. They took the contents of the Fall of Reach starter set and went to battle!
A nice thing about the video is that instead of taking a turn then switching on the camera to recount what happened, the guys play through movement and combat on camera. They also explain parts of the rules as they go along.
Of course, there’s no substitute for actually trying the game, but if you’ve thought about getting into HFB but wasn’t sure about how it plays, this should give you a decent impression. Be sure to subscribe to Bitzbox if you enjoy the content.