I don't agree with you and don't understand why the name must be in English. It is the content of the game that concerns me, not the name. The reason why so many people of different nationality and different languages comes together in blockoban is the joy that we have of playing these levels. When we're playing it's the contents who is important not the name of it. Must we know what the name means?... I don't think so. I also don't speak English. Because of the rules I pick an random word at the dictionary as a name for my level. So I don't understand the names of your levels and I even don't know what mine mean.
I agree with Simon. From the levels I have seen, David has some good ideas. With a new name and perhaps a little editing for refinement, They would make some great levels.