Trivia (330 programs)
Pros: Nostalgic. Clear layout. Fun for a while.
Cons: Very US-centric. Unimaginative quiz format.
Pros: The number of points you can score per round it limited to make it fair. Compete against your friends or against people on the internet.
Cons: The ads are a game breaker and will ruin your game play experience. You can win if you remember the answers to repeat answers.
Pros: Guessing is fun. Simple to play.
Cons: You'll get stuck pretty quickly unless you pay.