Smooth for the most part, needs better mixing
I like the chords. They're very nice. The synth at about 0:08 you could turn down a few notches. It's very loud and overbearing. It takes away from the calm-ish atmosphere. But at 0:30, the chords don't really meld well. It feels like the arpeggio you create is in a different key. There's also a lot of clipping/distortion in the mix, esp. when that huge synth comes through. Just a few pointers.