Instruct: Classify Amazon reviews into positive or negative sentiment
Query: WOW HORRIBLE.

I've been developing 35mm black and white film for a few years using the steel reels provided at my school. At my new school, we are supposed to purchase our own reels and so I walked down to Adorama one day and bought these figuring they were pretty inexpensive and probably not the worst.HOW WRONG I WAS.They suck. Really, really, really badly. Please don't buy these. They screw up my film.