Sub items position

The default position of all sub menu items is above the root items.
Is it possible to change this sort of "roll up" to a real "drop down" (position underneath the root items)?

Change

Sub item 1
Sub item 2
ROOT ITEM

-> to

ROOT ITEM
Sub item 1
Sub item 2

Thanks

#flashes.flmenu > li > a {
margin-top:0!important;
}

UL.subMenu{
margin-top:0!important;
}

add that to your css file some ware.