Instruct: Classify Amazon reviews into positive or negative sentiment
Query: oh no!!!!!!!!!!!

like in almost every sci-fi serials the last season is the worst one. babylon 5 etc. and we don't have an exception in this one.i couldn'tbelive it when i read the reviews of the others. luckily they were cheap, cause i bought the seasons 3,4 and 5 and i have to admit, that the 4th one is the best one.still hoping to get the first two season to complete the whole series, but if you want to preservate your eyes, don't buy this season!!!