Looks like the Phoenix Wright steam train is really picking up... er... steam at the moment, with the announcement yesterday and now the first screenshots of the rookie lawyer's transition to WiiWare.
One thing you'll notice is that it looks absolutely identical to the GBA/DS versions of the game, with very little in the way of smoothing or consideration for the Wii's improved power. The only redrawn element shown so far is the screen showing you the command for Objection, which looks like being worth the price of download alone.
Check out the first screenshots in the gallery below. Court is adjourned!