Alright, first up. This film is intended to be what it is; a soft-core pornography with a storyline. Intended to be watched with a brain-dead mind, whilst lazing around on a Sunday morning. It could be watched with either your spouse, partners, but NEVER with your parents/kids around.
This film is okay-ish if you are not too over-analyzing the content. After all, it is not going to be nominated to some film festivals or something.
There is no full-frontal nudity; fleshes are being thrown around, but not too much. Should be okay, especially to those who wants to spark the flame, as they say.
The premise has been done numerous times, so there is no guessing the ending.
Again; I'd say that this is an okay film, nothing to shout about. However, given the circumstances, this is way better than some of the soft-core film Hollywood is churning nowadays.