こちらのインストールガイドに従っていますが、うまくいかないようです。プログラムを実行したときの例外メッセージは次のとおりです。
System.MissingMethodException has been thrown
Method not found: 'OpenTK.NativeWindow.set_CursorVisible'.
System.MissingMethodException: Method not found: 'OpenTK.NativeWindow.set_CursorVisible'.
at Microsoft.Xna.Framework.GamePlatform.set_IsMouseVisible (Boolean value) [0x00000] in <filename unknown>:0
at Microsoft.Xna.Framework.OpenTKGamePlatform..ctor (Microsoft.Xna.Framework.Game game) [0x00000] in <filename unknown>:0
at Microsoft.Xna.Framework.GamePlatform.Create (Microsoft.Xna.Framework.Game game) [0x00000] in <filename unknown>:0
at Microsoft.Xna.Framework.Game..ctor () [0x00000] in <filename unknown>:0
at testing.Game1..ctor () [0x00000] in <filename unknown>:0
at testing.Program.Main () [0x00000] in /home/user/testing/testing/Program.cs:20