In a nutshell no.
The following is taken from the Flixster website:
Which iOS devices do you support for movie playback?
Last Updated: Nov 19, 2013 01:29PM PST
To play movies on Apple devices you must be using iOS version 6.0. Playback and download is supported on the following devices:
- iPhone 3GS, 4, 4S, 5, 5C or 5S
- iPod Touch 4th or 5th generation
- iPad 2, 3, or 4
- iPad mini
Please note, iPhone 1, iPhone 3G, iPad 1 and the first 3 generations of iPod Touch are not currently supported devices for playback.
For security and stability reasons, we do not currently support streaming or downloading of movies on jailbroken devices. You'll need to update to an official iOS release to watch movies in your UltraViolet collection.