This game is very well made and the cards are exceptional. I haven't played it because I bought it to donate to a long term care facility for them to use with their residents.
My whole family enjoys this game, and my 4 year old has as much fun as everyone else. There don't have to be any rules, and it's a great ice breaker activity even without speaking (my kids are initially shy in gatherings).
A good game for youngsters and oldsters alike. Something that lets both ends of the age scale (from 4&1/2 to 80 years of age) to play a game together with visual clues to create sets or pattern matches and start conversations and perhaps giggles.