[FIX] Dispar on key pressed

data/controller.lua

@@ -47,6 +47,7 @@ end
 
 function controller:check(action)
     local result = false
+
     if action=="up" then
         result = key.down(keyUp) or pad.down(btnUp)
     elseif action=="down" then
@@ -58,11 +59,22 @@ function controller:check(action)
     elseif action=="jump" then
         result = key.down(keyJump) or pad.down(btnJump)
     elseif action=="shoot" then
-        -- result = key.down(keyShoot) or pad.down(btnShoot)
+        result = key.down(keyShoot) or pad.down(btnShoot)
-        result = self:key_release(keyShoot) or self:key_release(btnShoot)
+        if result then
+            if self.keysdown[keyShoot] then 
+                result = false 
+            else
+                result = true
+            end
+            self.keysdown[keyShoot] = true
+        else
+            self.keysdown[keyShoot] = false
+        end
     elseif action=="ESC" then
         result = key.press(key.ESCAPE) or pad.press(btnPause)
     end
+    
+
     return result
 end