I highly recommend this highly creative bundle of games if you are in the market for a unique experience.
First off, I played Flower. Flower is a unique experience, you playing as the wind and using the PS3 Six-axis mechanic in your controller and any button to blow your flower petal through gorgeous and moving scenery.
Journey really impressed me with how it's simple premise and flying mechanic was so fulfilling. I enjoyed the anonymous "companion" matching and interactions. I thoroughly enjoying playing with random people, who sometimes would drop out, but I was lucky to meet great people who led me around to collect every symbol and glyph. How nice. We became friends afterwards on PSN after what we had been through on this moving journey this game takes you on.
It's a short campaign with 8 levels but with very high replay value. Once I completed the journey I felt ecstatic and ready to play it again. I play through it 3 times all with different people and I took away a different experience each time. This is a must play.
Flow, I didn't really play. Not my type of game and it's six-axis control was nothing like I experienced with Flower. I played maybe 10 minutes and passed to enjoy Journey and Flower again.