The concept and perhaps even the engine is not that original. It's worth a play, but the music gets very annoying after a few minutes as well.
i hated it and the gold didnt do anything if mabey you can buy upgrades with the gold it would be better
not only is this a rip off, but it is a poor rip off as well. the area to collect the gold is far too small, and the area for the rocks is far too big. to make it "required" to collect all gold on a level is hard enough. make the game goal based (make x dollars to complete the level) and add power ups, like being able to remove the rocks.
Wow. That is original...
Not even an improved ver. just a lame copy,