I just bought ARMS, it's an awesome game, but I noticed some flaws.
- I got into a party match with a player named "Timo" and they seemed to be hacking or lagswitching. They were jumping all around the place, I couldn't grab them, strafing all around and even TELEPORTING.
- When I join a 3-player fight or a 3vsHedlok fight, it seems to go normally, until everyone stops, and then ARMS notifies me that "Connection with <player name here> lost." and slowly after that, it says that about the other player too. It gives a "Draw" result, kicks me, and in the lobby (bugged, noone is there and I can only do training, not even quit), I wait a little and the Switch says "A connection error accured" and kicks me to the character selection screen (or the main screen, I don't remember).