Sorry for double post.
With the image i`m tryng to show the "concept", the genere of shot`m up so that they understand to me. I do not need that exactly script, with that "lock on" system or time or health bar, etc.
The image is only an example so that they understand the genere in case they do not recognize it by the name. osseous I generate of ships (something like gradius, galaga, ketsui death label, castle of shikigami, ETC, shooting games: to advance, to shoot, aim.
If you don`t understand, something like this games:
http://shmups.classicgaming.gamespy.com/ .