Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Constant cartridge failure makes this a terrible purchase.

My old HP Deskjet worked flawlessly for years, but when it wore out I had to decide on a new printer I waited for this one to arrive in the stores. What a waste of time and money! The printer cartridges continually fail and the quality of photographs and color printing is unpredictable at best. I have spent a small fortune on cartridges, all HP brand, no cheap or refilled cartridges, but I feel like a gambler in desparate need of rehab. I will move to another brand once I figure out what direction to go in, this has ended my trust in HP products for the forseeable future.