Doesn't look like a 'free' Bitcoin site to me. Looks like a game.
For this list:
If there isn't a 100% chance to get some Bitcoin on each submission, and/or if there are too many hoops for a visitor to jump through then it is not a free Bitcoin site.
No Free Lunchhttps://bitcointalk.org/index.php?topic=90718.msg1046513#msg1046513Thanks