Where are you? There is a demo on the EU and US stores. And generally it's much more like Layton than Ouendan. The games themselves are quite varied, but the game does tend to use Ouendan-style shrinking beat indicator rings, if that's your thing.
Repeated for new page: Buy this game. Don't just opt for Theatrhythm "instead" because it has FF music. It's fucking great.
Yep, the game doesn't need to be thrown into the pit.
I think the Ouendan-style beat indicator really helps in some cases, especially since I'm not familiar with the music (ie: I haven't listened to the full soundtrack yet!). I think it's more consistent musically than Theatrhythm because at least it stays on one beat and you sorta know what's coming up (even the warnings are in time with the music). Plus you can purchase little things that can affect the level you're about to play like:
-if you're about to get crushed, you can restore the E-rank bar to get another chance
-make it easier to get higher ratings easily
-make it easier to keep the beat and extend the rating gauge (extra defense, basically)
-you are only limited to the E-rank bar, and one hit and you're done.
Reiterating my love for Ohtani and Hataya here. <3
Check it:
Theme of Rhythm Thief (Ohtani)
Intrusion (Hataya)
Escape from the Police Department (Ohtani)
Day in Paris (Hataya)
Encounter with Marie (with Hijiri Kuwano on violin! <3)
Some kid also shows up with a football and thinks he's Pirlo or something since he tries to deliver PKs at your head. :lol