From the review, "Well, this is certainly a surprise attack! The PlayStation Mobile store has been updated with a new game people really must consider getting. Or, if not buying, then investigating. Yu-Nama: The Puzzle has been added with no fanfare, which is really quite sad. Japan Studio and Sony goes and gives us an interesting, funny, match-3 game based on a cult classic PSP series, then doesn’t bother to even promote it. It’s sad, really, because Yu-Nama: The Puzzle has a lot of potential."