Slow and boring
I can't point out any faults in the game that haven't been noted by other posters already.
One thing that I didn't see anyone take issue with is the distance and time between worlds.
To start travel between some planets that are close together may take a longer time than planets that are far apart. Also noted that travel between worlds can have more than one predicted travel time. This is silly since I doubt that the movement of planets in this system is taken into account in the coding.
Just to add this is my second attempt at this game after playing the first version. Even with minor drawbacks the early version still seems superior to SE.