Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Needs lots of work.

I have this one also and refering to the problem that other had with the screen going black. Mine does too. But just for a few seconds while the game initializes. So that wasn't a porblem for me. My problem is that the computer challenges words that I know for a fact are in the dictionary and when it challenges you you have no chance to refute the challenge. It automatically removes your word and you lose your turn. But players are NEVER allowed to challenge the computer. Which I find really stupid. The computer also plays words that are not allowed by the scrabble rules. In other words it cheats. I think that the people who disigned it purposely made it that way. I would not recommend wasting your money on it.