You can browse topics that 4K members have made public.
I never gave it much consideration.
As for recommendations, I haven't really played some of my listed games (the kids and wife have). The neat thing about Sonic Lost World is that there is free DLC that gives you a Yoshi-themed level and a Zelda-themed level. Kid-me would never believe that one day Sonic would be stomping shy guys or running around Hyrule.
Below are the public posts you may view:
I'll have to look into Pikmin a little more - Sir Four 9:45pm Jul 22 '14You currently have read-only access to this board. You must request an account to join the conversation.
Note that there are no ads here. Just intelligent and friendly conversation. We keep
the spam out, the trolls out, the advertisers out… 4K is just a low-key, old-fashioned
site with members from around the world.
This community began in 1998, and we continue to accept new members today.
Posted by Sir Four at 9:45pm Jul 22 '14