Instruct: Classify Amazon reviews into positive or negative sentiment
Query: AMAZON SUCKS....Another year of Christmas shopping screwed up

Amazon has screwed up my orders on several occasions. so I'm not sure why I even THOUGHT they could deliver a gaming mouse that my nephew wanted, except that I orderd early - on Dec 8th, and they said it would be delivered Dec 13th. OH BUT WAIT, on Dec 20th when it still hadn't arrived, they said SORRY WE UPDATED THE DELIVERY TIME to Dec 22nd-24th, OH AND HEY, SORRY WE DIDN'T BOTHER TO EMAIL YOU so you might be able to purchase from someone else (because that would cut into our profit and we don't really care about customer service). So, I had to go out and buy a gaming mouse locally, ship it express mail so it would arrive a few days AFTER CHRISTMAS. GOOD JOB AMAZON, can always count on you during the holidays. My New Year's Resolution for 2007, DONT BE A CHUMP, AMAZON SUCKS and THERE ARE PLENTY OF OTHER OPTIONS. Did I mention I had to ship theirs back and still haven't seen the credit.... soooo convenient!!