Not exactly. I mean that you either need to add to the xml documentation something like "collection item data should be stored inside of a "Item" tag" or just make it work regardless of the tag name:

    <Asset>
      <Name></Name>
      <CollectionName>
        <MyItemType></MyItemType>
        <MyItemType></MyItemType>
        <MyItemType></MyItemType>
      </CollectionName>
    </Asset>