Main Menu not displaying correctly

Hi, I am looking to buy the tennis template from you but when viewing your demo version of it on my google nexus tablet device the main menu does not display across the top of the site as it does on my laptop, but instead just appears as one drop down box on the right hand edge of the screen from which you have to dropdown to get to the main menu items. As this happens on your demo version I presume this will also happen if I buy it. Is there a way to solve this please otherwise with so many tablets in use these days it will be a problem if the main menu doesn't work correctly.

Thanks

You can turn off responsiveness for menu