How about an actual solution for "Were Those Important"? Level 28 is a good level for it (see video below).
And here are some solution videos that make the game (and especially the 500K points Achievement) much easier:
The level 31 solution in the video didn't work for me, but this thread has screenshots with solutions too:
Last edited by eastx; 08-29-2011 at 09:28 AM.