Ace Attorney: Apollo Justice
There, I said it. It's my favourite.
I loved everything about the first case, finally realizing who your defendant is (big WTF moment for me), learning that people are lying to you left and right, I loved Apollo's gimmick (still do), Apollo as a new main character with his own style of going about things, a prosecutor whose stick is not being an evil asshole that is just there to drag out the case with a bunch of bullshit witnesses for once, I even love that stupid magic show video that they make you watch a billion times and you can't skip (that one is partly Stockholm Syndrome though, to be fair).
Anyways, I really didn't like what happened in Dual Destinies, and I am still straight up SALTY about Spirit of Justice. My poor man Apollo didn't needed a new backstory with each game just to be eventually written out of the series, Capcom did him dirty. In my heart he'll always be an ever-doubting lawyer, not a wizard orphan from Nepal that wants to go to space...
I know its's not the best in the series. For one it has that awful magic show case. It's inconsistent and leaves a bunch of open threads. It ends in an extremely weird (fake) player choice, and basically is both the start of a new trilogy and trying to self-sabotage its main premise.
I like that it's weird and tries to go off the rails, but it's constantly holding itself back by wanting to both tie into the first trilogy and set up a new one as well as stray from the formula (spoiler, that doesn't work very well).
Weird, very flawed game. Definitely my favourite in the series.
The Curse of Monkey Island
Oh shit, also this one. The music and the humor in this one just got me so much more than the first two. It's also the first in the series I played, so that gives it a special place in my heart.
Yup, that's the one for me.