Developer Art has recently released Powernoid, a breakout clone for the PSP with powerups based on Megaball for the Amiga.

Here is what the author had to say:
This update gave me a chance to use my Intrafont sine wave display. The new wobbly ball powerup and moving objects also based on the sine wave routine. There are also some significant bug fixes, and this one has in game music by Drax.
Download:
http://rapidshare.com/files/179869832/Powernoid2009.zip