[New Modes] Added 'Survival' and 'Arcade Survival' modes. How long can you survive versus the AI with only 3 lives?
[New Feature] Added training options to Free Training mode.
[New Feature] Showed recommend input delay based on the opponent ping.
[Gameplay][Bug Fix] When left and right buttons were pressed at the same time, it's counted as not pressing anything for the movement but not for the attacks. We changed it so that it has the same result for the attacks too.
[UI][Bug Fix] Fixed the bug where up and down input for analog stick were registered twice every time.
