Arcade Jigsaw is a Wii homebrew jigsaw game for up to 4 players with a little twist. You only get to see a few pieces at a time and if you happen to place a piece wrong it goes to the back of the queue. If you want to use your own images all you have to do is to have a JPG/PNG file with the resolution 480x440 or lower.
Changelog:
Version 0.3 adds support for JPEG images and makes the piece queue animate smoothly when pieces are removed.