Make it like Reviews.
You have to like or dislike to make a review, and since you already need to play a game to like something, AND you can only like once and make 1 review. This will greatly reduce comment spam, and will provide some comments actually about the game!
You can edit reviews later if you change your mind about something, and other users can upvote or downvote your review (or maybe if it's a funny review you can mark it as funny?)
|