MouseHover on chrome Webdriver

Hi,
I have a code which tried hover the main menu & click the submenu
I have using the code as below

public static void ClickOnSubMenu(String MainMenuTab,String SubMenuTab) throws Throwable{
try{
WebElement auctionCalendar = Driver.findElement(By.xpath(OR.getProperty(MainMenuTab)));
WebElement residential = Driver.findElement(By.xpath(OR.getProperty(SubMenuTab)));
Actions action = new Actions(Driver);
action.moveToElement(auctionCalendar).perform();
action.moveToElement(residential).click().perform();
}
catch(Throwable t)
{System.err.println("Object Not found");
System.err.println(t.toString());
}
}


The above code works fine with Firefox & IE.. But in chrome I am not able to click the main menu.
I have Google chrome 19.0.1084.56 m installed.

Does anyone have a workaround to fix this issue.

Regards