add game help for Crystal Castles

res/GAMEHELP/CRYSTAL.CASTLES

@@ -0,0 +1,23 @@
+
+    Collect the gems, avoid enemies
+
+ Tip: Magic Hat makes you invulnerable
+
+
+
+          joystick or keyboard
+
+            A              
+          <   >    or    <   >
+            Z              
+
+       button 0 or Space to jump
+
+
+
+Esc* * * * * * * * * * * * * * * * pause
+
+Ctrl-Q * * * * * * * * * * * * * restart
+
+Ctrl-O * * * * * * * * * * * * * * *quit
+[eof]