Star Wars game Main menu?

I just started working on a game “Star wars the short trilogy”, and I added different level categories you can choose to get on different trilogies and when you hover your mouse over it, it shows a movie clip from that trilogy. and I wonder if I should keep it like that, make the background turn into a pixelated animation that I’m drawing or just make it into a plain space background and maybe some aircrafts flying around. the game isn’t playable yet and the first level is a level is just a testing level so just switch the level to the menu level. there is a sound when you hover the mouse over the clone trooper logo but the song takes some time for me to load.

here’s a link to the game: