I'm creating a platform game in phaser, and i'm using buttons for control the game as in this example: http://phaser.io/examples/v2/input/virtual-gamecontroller, the same code.
When i open it with my phone, an "bq aquaris x" or with my older one a "samsung galaxy note 2" the buttons doesn't respond to a quick touch, i need to hold them a little so i get a response. But when i try it in other phones, as a "samsung galaxy 4" or in a tablet, either "samsung tab "A or an ipad(i don't know the model) it works perfectly.
I can't find the problem, so i'm not able to fix it. Any ideas why it might be happening?