Played a bit of mecha break during the open beta this sunday.
6v6 PvP mech action, the mech can dash a lot, move quite fast and fly pretty easily (with at least one with infinite flying), no real aiming to speak of (maybe for the sniper, didn't try it). Gameplay wise, it wasn't bad, I enjoyed the high speed and relative long life span you have, there's various mech (10-15) and they have a good amount of diferentiation between them. Map mode aren't all that interesting, but its was early in the game life, so there was no strategy to speak of, nor much of matchmaking skill. So match would just be most people doing their things, with objective being ignored. Hard to say if it would be better playing with people who know what they were doing.
But, its a F2P with all the negative, there's a battlepass, and one of the mech is locked behind it, probably requires close to 100 hours to unlock if you don't pay. There's also a bunch of currency and various things that are just confusing on purpose. The game also has a long tutorial, and then hand hold you way too much, forcing you to take part in specific mode before you can decide what you want to do.
The game is also leaning hard into the worse mech anime trope, girl have massive boob, dumb personality and the camera is obsessed with learing at them (I picked a male avatar to get away from that, and there's so many camera angle that are clearly there just to zoom in on your avatar boob, so its quite strange).