Flower

Flower was an impulse-buy because of both the extremely high praise it received and it's $2 (on sale) price tag.  9.5 and 10's as reviewer scores they say things like "An experience as unique as it is enthralling".

What it is, I find somewhat less ...

You play as the wind, that plucks a petal from a flower -- and with that petal you fly around clumsily picking up other flowers, which make your flower mass bigger and once you gobble up most of the flowers in the level "discover" another flower, which effectively will be the next level for you to fly around.   The world doesn't actually fill with flowers as you might imagine, you are collecting them in order for the grass to grow.

Visually stunning?  no.  Pretty?  ehhhhhhhh.  Fun to control the wind?  hmmmmm.  Recommended?  Well ... can you get it for $2?