You may say why another BoulderDash clone? You are right, there are a lot of clones, but they are all not as good as the original, if you look at the graphic or the feeling of playing it. Even converts at PC are not very good. Also on fast PCs the animation speed of the objects is lowered, if there is scrolling.
My version was tested by different independent persons and all said the same: This BoulderDäsh is the best. I will not praise myself here, but test it yourself, built your own opinion and please tell me what you think about Boulderdäsh.