To begin with, this is not a game I would usually enjoy, as I am not a big fan of 'frustration games'. That being said this one really hooked me, I think I played for an hour or so. I did hate myself for part of it, but I certainly was hooked. The art is dropdead gorgeous, the voice lines are really charming, I am pretty interested in the story. BUT I couldn't finish the game. To be fair, I am not good at these type of games, due to never playing them, but I feel it may have been just too difficult. I don't fully understand why the health thingies don't come back when the player respawns (as I am in desperate need of them all of the times). The lack of checkpoints in level after we find Kerstin was also not great. And at the point where we need to collect a few resources at that different 'comet', I just couldn't. Whenever I respawned at Bob's I got swarmed by 8 virus thingies.
I think this game is meant for someone that has more skill than me, and I think if I did I would have enjoyed this a lot. I do wish I could have seen the ending, but oh well I have to admit to myself I am too much of a noob.
But again, it is a sign of pretty good game writing that I was so invested to begin with, and you should be really really proud of what you achieved.