[Andrew WCY]

Hello! Are you using the client downloadable from the homepage (http://www.flashflashrevolution.com/...ir.Release.zip)? If yes, you might want to try playing on an older version (http://www.flashflashrevolution.com/....8.Release.zip).



If you're on Windows, you could also try increasing the process priority given to the game.
From the Start Menu, type 'Task Manager' into the search bar and open it. Click 'More details' at the bottom of the manager if it says so. Go to the 'Details' tab, locate 'R3Air.exe', right-click it and set the priority to either 'High' or 'Above normal'.