Awesome game, when I saw the images I instantly thought Jets n Guns but I was wrong in the aspect that you not have to control the player you also have to aim your weapon and pull the trigger the same time.

Lots of blood and gore which you can change it to red or green just like that, although using a password to enable red kind of defeats the purpose of having blood and guts all over the place. A good handful of weapons and protection to choose from of course you have to pay for them and also you can build up your characters stats as well but thats gets a bit expensive but worth it. Only thing I didn't like is the control set up as you have to do three different things as once and it gets even worse s more and more aliens surround you. Then you have to start shooting at every angle and run at the same time trying to keep your health up long enough to get a first aid pack and of course find ammunition as well. Graphics and music were good as well especially since it's a a 3-D environment at a 3rd person view (I think). Of course then there is the survival mode which even more challenging, didn't last to long but great replay value.

Pro
-Good customization
-nice graphics and music
-good replay value

Con
-Controls

That sounds, pretty cool, is it a shooter game involving the all famous aliens as in aliens & predator?

Forgive my punyness! but I don't know which specific game u mean
Is it actually called "Alien Shooter"?

To answer your first question no it's not from any of the movies and doesn't include any characters from then and yes it is called Alien Shooter - The Experiment.