Desktopman has updated his homebrew game for the Nintendo Ds, heres whats new:

<BLOCKQUOTE>Went over Nibbles, fixing, optimizing etc. Works better on hardware now.
added: after play, press start to restart game
added: saves highscore to gba-sram
fixed: no more line-ghosting
fixed: uses ndslib, entirely selfcontained otherwise
fixed: integer to string conversion is much faster
</BLOCKQUOTE>

Download <a href="http://nintendo-ds.dcemu.co.uk/nibblesds.shtml" target="_blank" >Here</a>.