It is a fun game , and I would give it 5 stars if 1) I could find out in advance, without submitting a move, whether a word is acceptable; 2) I didnt have to see an ad every time I switched to the home page - after a move is OK, but the ads are excessive ; 3) the dictionary tells me, after a move , if a word is acceptable , but it would be better if the definition were given, too and 4) there needs to be a way to nudge the opponent if they havent made a move after a day or so.