PS Vita Release: Rolly Poly (Homebrew Game, KyuHEN competition entry)
What is Rolly Poly for PS Vita
From the readme:
Rolly Poly a marble madness game with mario galaxy style gravity where you have to collect gems and get to the end as fast as possible. Currently there are 4 Levels.
Download Rolly Poly
You can download Rolly Poly from its page on the Kyuhen competition here.