I stayed at the Aston Beachside couple of weeks ago - was more than happy with it and would stay there again - err just check it isn't a standard room tho as they do not have windows - not sure what that would be like ! Is directly across from the beach and just up the road from the International Market Place. Staff were friendly room was clean - only thing was there was no tea/coffee making facilities in the room (but was a 24/7 Jack in the Box next door). Room did have fridge / microwave and safe for use though.
Also this hotel does not have a restaurant, but you can eat at the Hyatt which is moreorless next door and book to your room (and the Hyatt has free wifi access everywhere in the building with plenty of seating.

Did venture to the Beach Tower which is not far away one evening - and that seemed fine too.