S'alright...
The gameplay is okay, slightly monotonous. Your "Mission to Saturn" was a little more interesting. Your strengths lie in the graphics and animations-- very, very solid and streamlined.
I'm not going to be an ass an point out that the planet you show in the beginning is apparently Saturn, but it is curious, since your "Mission to Saturn" game shows the same planet's rings in the background...I'm sure you know the difference, and there's just something we're missing.