Many many many comments pages of games are filled with comments like "good" "awesome" "bad" "..." "I don't like" "Fun!"Comments like these can be turned into good comments in only 30 seconds.
I played White Board Tower Defense. The first thing that came into my head after the 5 minutes was "Difficult" Many people would think this and simply write bad. After a little bit of thinking I came up with this. "I didn't really like this game because I found it too difficult. Even in the early levels. I guess I don't have the mind for Tower Defense."
Yes I know spammers don't play games. But they are many people who play the game for a minute and post the spam level of comment. Even if they are only going to play the game for 1 minute, they can still give a worthwhile post. I don't see why they don't do this. If they are just trying to get massive amounts of AP, then they may as well write half decent comments, so they won't get deleted...
if i were to post soley for AP then i wouldnt even post a one word sentence... it doesnt even take 10 seconds to make 2 or 3 extra words... but i dont and make 7 or 6 or word comments...normally...