Pebble Land Argh!
Let me start by saying that I appreciate the effort you put in to this game; especially considering it's your first completed game.
That said, there was no sound (or music), the hit detection was a fair bit off, the play area was too small with too much negative space surrounding it, the environments were bland and repetitive and it had no overall story or goal. A lack of story or goal could be overlooked if the gameplay were compelling and the visuals were impressive, but neither of these are true in this game's case, unfortunately.
Think about adding some of the elements I suggested and I suspect you'll have a winner, but currently this just isn't fun, which is what a game is ideally supposed to be. Also, what happens at the end? The player just pressed a switch? If that's it, you'd best think of some more interesting features to lengthen the playing experience.
3/10 and 1/5 for the effort it took to produce this, as well as the death screen graphic.
