I'll give you some translation help.
cientificos desaparecen: Scientists Missing
En el aviĆ³n:
1
Good day, Agent SLASH. This time, your mission is to investigate the disappearances of scientists all around the world. Our investigations have confirmed that...
2
they have been taken to a remote island in the middle of the ocean. You must deactivate the fortress from within and find the scientists. If they are alive...
3
You must return them to their respective nations. Also, we must inform you that you will undergo some physical changes upon drinking the Virus Z-206.
4
Within time, your body will adjust, and you will gain NEW ABILITIES as a result.
5
Again, Agent SLASH... We leave it in your capable hands.
ConfrontaciĆ³n con Vector:
SLASH: Vector! So you're behind all this!
Vector: SLASH, we meet again. You're still alive!!!
SLASH: You won't get away with this!!!
Vector: Silence, fool!!! You will now suffer for your loved ones. Meet... My 5 Generals. I used those scientists to develop the ultimate warriors, so that I may conquer the world.
SLASH: Vector! Stop!!!