I can definitely see myself sinking hours of time into this game, or one just like it. Trying to line everything up and slowly feeling yourself get it based on your own intuition is incredibly satisfying.
The game in its current state does need a little more polish, the gamera can be a little weird at times and seems to snag on nothing, causing it to jut off at random angles. Additionally, I passed at least one level by docking at a complete 45 degree angle. Also on the note of docking, its a shame that you never fully connect with the space station.
Those are just minor grievances however in an otherwise great game that I can see myself wasting far too much time on while I'm meant to be working.