I thought the show was really picking up in the last few episodes. I wasn't really crazy about the new apartment neighbors but I liked that Dina's marriage was back on. However, I'm not surprised that it was cancelled because, as already mentioned, the ratings were so low.
That aside, though, what always gets me angry is the cancelling of shows after filming has stopped. I would rather know way ahead of time so that writers can give fans a more complete conclusion to story arcs...even if its rushed, even if its not perfect. As it is, we got the wedding but we never got Brian, thecentral character, straightened out.