Instruct: Classify Amazon reviews into positive or negative sentiment
Query: B Movie, No plot, worst scifi film I've seen in a LONG time.

This was so horrible I was without words. Script, dialogue, acting were the lowest level you'll see in a Hollywood movie, you'll cring a lot, and the first 20 minutes are very hard to sit through without giving up on the film. Seriously its B-movie and even video games have better acting, plots and scripts than this, and so do Sci-Fi channel's movies are more entertaining. I'm not exagerating either, or a big movie "buff", this was plain awful. Theres no appeal to this, the aliens have no character or purpose, the scenes are unoriginal, characters non existant, boring. The fact that there is anybody who could give this 5 stars is amazing. Theres nothing interesting, nothing original except some nice 3D graphics (which are standard for movies anyways).WATCHING this movie is a bad idea, let alone BUYING it...