Nice concept, poor execution. The game was ridiculously easy and short. All the monologue was pointless and didn't make up for the absence of an actual challenge. I believe platformers don't need a "story", they need good levels, though I'm sure most of you will disagree... 2/5
The diamonds are a good addition to the game. You just have to realize it's not part of the puzzle. There are multiple solutions to each level, but they're not all that good. The stacks that can hold much more than their own weight are clearly better and diamonds help you prove that by adding to your score.