The windage system is interesting for the sniping, but the snowfall is a bit off while moving around in sights, which kills the immersion. Specifically, relative velocity is way off. If I move my sights quickly downward, the snow on the screen should move up. If I move the sights up, the snow should move quickly downard. Velocity should be dependent on distance from viewer (IE: the bigger snow should be faster and the smaller snow should be slower). It seems that you have a system in play that makes the snow behave differently while moving in sights, but it's not quite right. So, just fix that, and I think it'll be perfect.
Zackie
I seriously hope that map and that weapon is part of the map. I was threatened by it's sheer awesomeness! BEST sniping game ever! Yes it is~!
And honestly, none of the targets are hard to hit. You could even hit the green signboards.