Come for the blend of Sci-Fi and Horror, stay for the:
- strangely translated names (a woman called Keith, another 'woman'(?) called Flair Mytomeyer)
- cool alien designs (in hindsight, with this many tentacles and an all-female cast, why did I not suspect sooner this was Hentai?)
- liberal homages to both Alien [spoiler] (_that_ dinner table scene, a stand-in for Jonesy, the ending etc) [/spoiler] and Aliens (especially the pulse rifles) and other classic Sci-Fi
- a character that is strangely similar to Misato Katsuragi

cons:
- the version I watched was shorter than the alleged runtime which explained the sudden cuts and strangely mismatched audio at times, which can be jarring. (which is understandable as I did not realise it was Hentai edited to be SFW)
- a really irritating ferret(?) that screams a lot and resides in someone's bra
- it could have been twice as long and been more well-rounded and fleshed-out (although discovering the version I watched was heavily altered Hentai explains why they didn't care _so_ much for the _plot_, as well as the short length)