she apollo on my justice till i objection

It's a no brainer purchase for any ace attorney fan that's out there. For everyone else I would suggest to start with the original trilogy first prior to playing this game.
It's runs great on steam deck, I finished all 3 games on it and never had any issues. The transition between games is very smooth and save files are kept separately.
Apollo Justice has only 4 cases with 3rd being the worst in the franchise so if you can manage to skip it then you would enjoy all the others. The music is the best in this trilogy IMHO.
Dual Destinies starts really slow with 2nd case being garbage and then slowly getting better towards the end of the game. It's worth playing for getting to know Athena and Blackquill and absolute banger of a last case. This game also has the best bonus case.
Spirit of Justice is a hit or miss for most of the people. I did enjoy it even though it felt pretty long and some cases felt like being out of place completely.

Overall great games, hopefully more ace attorney will come in the future.

This game is only held back by how it's a point and click. If I could control Apollo and make him walk around, for example, I could make him slam his body into Blackquill for another 137 hours, and that sounds like a very, very, very good game.