I remember seeing the preview for this movie that showed the main character Gardner, played by Asa Butterfield, in a space suit and I immediately was thrilled, thinking: YES, finally - a sequel to Ender's Game! Obviously, as it turned out, there was no such sequel to be had; though I am a hold-out, still waiting for the Ender's Game movie sequel, if it could ever please be... This was definitely for the most part a love story; and I thought that the cast did a good job conveying what they intended to do, showing the ongoing action and search of two dear young people in love, seeking after one another through difficult odds. I thought that there was a time in the movie where the degree of explicitness of the physical aspects of this relationship were overdone; and I truly believe that it could have been handled in a gentler manner, and more by way of that which was "implied." But, all in all, I found the movie to be entertaining; and I think that Asa is a good actor, and always has struck me as a very wholesome and sincere person.