This is one of the most spirtual journeys I've ever experienced.
What makes this game emotional and spiritual is you'll come across ruins of manmade structures,but whatever happened to the people in the world is a mystery.You'll also need to restore life to areas where there's dead vegetation.The music is so beautiful but I wasn't sure if the music was meant to sound happy or sad,it sounds peaceful though.The environments you'll travel through include beautiful countryside with lots of flowers,areas with dark skies and lots of manmade ruins and beautiful rocky landscape.
The fact you play as a delicate looking little flower petal who's vulnerable to gusts of wind and is trying to restore life to the world and you don't know whath happened to the people in the world but see the ruins of buildings and structures felt emotional for me.
The gameplay allows you to accelerate when you float through the air by pressing X.You use the axis to change direction.The controls do a good job to make the petal/you feel like you're really flying through the air.There's a method that you can make your petal float very high in the air to get a full view of the landscape below(but I forgot how to do it).You can also collect other flowers and create a trail of flowers and you can use the flowers you collect to color some landscapes and make some beautiful,bright colored areas.
I'm not sure if you can actually die in the game.Your petal can be hurt by electricity from electical towers but all that happens if the petal will move away from the electicity and you'll lose the flowers you collected on the way.
The game can be completed in only a couple of hours,but earning all the trophies can be a bit challenging and I still like to replay this game sometimes beautiful it's so beautiful and relaxing.