With the announcement of a Ace Attorney collection coming to Japan in the last Japanese Nintendo Direct. Ace Attorney 123 features the first 3 games from the original trilogy and will have updated graphics in the 3DS release. The graphic comparison should be nice, since the games were on the GBA Advance and DS. Here’s a couple of screenshots comparing the 3 side to side.
Now here’s a DS vs 3DS comparison:
Ace Attorney 123 will be released in Japan April 17. Capcom has not announced a western release date as of now.