In Cover Your Assets, you usually only have 1 possible option on a turn. There's about as much strategy as Uno. It's a good game for the really young or really old, just so they have a chance to win. But it's also been known to make kids cry, since no matter how hard they try, if they don't draw the right cards, they will lose bad.
Skull King is pretty fun. It's nice that you can use a bad hand to your advantage since you're predicting the number of tricks you'll take. However, the scoring system could be improved.
I've only played The Bears and the Bees a couple times, but really liked it. It's a good game for all ages.
I haven't played Antiquity Quest, but that looks like a ripoff of Hand and Foot, which is one of my least-favorite card games.