As these games are played in random order it may be some time before you get to this one.
A game will be played which asks "Are you having fun?" The screen will display Yes or No. If you select No you get to chase kittens round a garden. Once 3 have been caught you are asked the question again. Every time you answer No you chase the kittens. You can do it all day you like.....
I answered No about 5 times before selecting Yes but you may only need to do it once. When I selected Yes the trophy unlocked.