Considering that this film is a look at human nature with an AI humanoid made to help them, the ending is not a great surprise.
quite predictable but also quite well made for a low budget film.
It's a shame that although this is the first of a trilogy, I don't think that the second part will be made, let alone the third. (any film makers out there who want to prove me wrong, please go ahead and make part two, I for one will give it a watch.)
The films views on how "humans" react to certain circumstances is fairly accurate which makes the whole story line believable.
I feel that a higher budget would have helped, but overall it's worth a watch if you like this kind of film.