Dragon Quest Monsters The Dark Prince: Scouting Khalamari Kid (use capture in demo after jingle)
I don't know why they don't let you use the switch capture function once Psaro talks (which is cool) and the nickname menu pops up. This game has potential, with a dub better than DQ Treasures as well as the fact that treasures does not let you record videos at all.
Hopefully a patch or main game that fixes this, quickens load times (the constant teleporting like zoom which didn't have this in older games, makes this tedious let alone less exploration) and some complained about framerates (I didn't notice it stutter too badly first hand and you unlock fast forward/auto battle in the demo after the first quest.
Some monsters are terrible, like Woebergine has the same dancer moveset as my stronger mud monster, but only has mp boosts for a secondary ability set. I am just glad there's a US physical unlike DQ Infinity Strash (which no physical and no world map, it's trash is an OK opinion given these games aren't cheap though price drops can happen like treasures).
They call monsters capturing a Scouting mechanic, which is a flashy show of force to look cool (you provoke worse attacks if you fail), though it seems rare when defeated monsters join.