Great game!!!!! Need help!!!! – LEGO® The Lord of the Rings™ Review

I think that so far this is a great game. It's fun and challenging. I am having a having a difficult time in the "Taming of Gollum" part with Gandolf trying to defeat the dragon. I've tried everything and still can't figure it out. PLEASE help me someone!!! Thanks.
Review by gloriau67 on LEGO® The Lord of the Rings™.