Meltdown for PSP is a PSP homebrew puzzle game created by Jeffrey Soldan (aka Drakonite), similar to bejewled but with a twist. It also has a music playback mode.
It was one of the contest entries for the Neo Summer Coding Compo 2006 (PSP Games).
The objective of Meltdown is to destroy reactor cores by grouping 3 or more cores that are in the same colors.
Move the cursor to drag rows and columns of the reactor cores.
D-Pad/Analog - Move cursor
Cross+D-Pad/Analog - Grab row
Square - Toggle Music
L/R - Change current song (if music is enabled)
Thanks for all the help: adresd, Bryan, John_K, MrMr[iCE], Optimax, Skitchen, TyRaNiD, [vEX]. And thanks to Bryan for his help with the graphics.