Small typo

docs/modules/tutorials/pages/beginner/hello_simpleapplication.adoc

@@ -249,7 +249,7 @@ It allows you to specify what AppState you want for your application. So SimpleA
 public class MyGame extends SimpleApplication {
 
     public MyGame(){
-         super(new MyCustomSate(), new AnotherState(), ....);
+         super(new MyCustomState(), new AnotherState(), ....);
     }
 
     public static void main(String[] args) {