Hello Guest! Did you know that ProjectKorra has an official Discord server? A lot of discussion about the official server, development process, and community discussion happens over there. Feel free to join now by clicking the link below.
If you're referring to the steam game, the controls are already similar. However, I think a radial menu allows for you to choose what abilities you want, instead of just being lucky, and having custom keybinds means you can bend fluidly.