I've gone to this a number of times, every year for the past 3-4 years or so. In fact, for whatever reason, I only now feel obligated to at least give people an impression of what it might have been like, in case you were unfortunate enough to miss it.
A running theme with each festival is the day is perfect and sunny. For most of the people there, the sun remains the biggest problem, giving people colors of red on their faces and shoulders. Even the beach being right nearby can't alleviate whatever the heat is, since as soon as you walk onto the pavement, you feel like you're in an oven.
Simplicity purposes (and laziness) meant that I stayed only at the main stage. Tiny Masters Of Today looked and sounded like they may have been good, but I never get there early enough to see the first act. Four minutes or so is all I heard, it sounded alright, but I won't judge them on that. It takes more time.