We stayed with Ann for a long weekend when visiting Valletta, and couldn't recommend her place highly enough! It was exactly as the listing showed, well stocked kitchen, well furnished, comfortable bed, nice sized bathroom and lovely high ceilings. And it's a ground floor place so no hurling cases up tight staircases!
It was really easy to get to after getting the bus from the airport, and was well located close to the Barrakka Gardens, the waterfront, as well as plenty of bars and shops within a 10 minute walk.
Ann was a brilliant host, responding quickly to messages and being really helpful, nothing felt like too much. I would highly recommend staying in Ann's apartment if you visit Valletta.