Color me unsurprised that Sony's PlayStation Vita just got its own app for the company's cloud-based Music Unlimited subscription service, since a similar offering for the PSP already exists.
Nonetheless, the first version of the app for Vita features excellent aesthetics with the complement of intuitive and thorough controls (see if you agree with me after watching the demo video below). Album art and channel listings clearly pop on the large OLED screen. I found it easy to scroll around, explore music, and save tracks "from the cloud" to a storage card.
Overall, the experience seems very mature for a service often left out of the music service conversation.
Speaking of saving tunes, the Vita Music Unlimited app supports offline playback through playlist/channel caching. Users of the Android version of the music service can now listen to music offline through Music Unlimited as well.