I think you should remove the concentric circles and leave just the yelow square.
I understand it's minimal, but maybe just a bit too much so... could use a little something more....
Thanks for the feedback, appreciate it.
I know what your saying. I did experiment with having one of the spacesuits from the movie in the centre - but it just didn't look right. Minimal movie posters are fun to do but you have to have a strong idea and/or visual for the poster to be really effective.