I shot the target, but still failed :( And it took quite a few goes at the shoot-the-target game to realise what had to be done. I thought the floating octagons were the target (like shooting stop signs).
It took quite a few shots at each game to understand the objective. After the initial frustration period was over, they were pretty neat little games.
And your submission is a really good example of what can be created with the available free assets.