Kendo UI for mobile looks really promising. However, when I tried your demo app on Safari Mobile on iOS, it seems that in the index, when I tap on a menu item, the first tap is almost never catched. It usually takes two taps for a menu item to catch the click event and load the demo. I am on iOS (6.1.3) and on Safari. A few friends of mine also noticed this problem on Android phones. Are we the only ones to notice this behavior ?
Please file this bug in the Kendo UI forums or by creating a ticket from your Kendo UI account.