Instruct: Classify the given review into positive or negative sentiment.
Query: "AWFULLY BAD" products for 4x DVD Writer

If your DVD writer is slightly old - like capable of burning with 4x speed, DO NOT buy this product even for a penny!!!Not a single DVD will work!! And your DVD writer could get damaged if you retry burning several times with these OWFULLY BAD dvds. MEMOREX 8x DVD are nothing but a JUNK!!!