At the beginning of the mission you can dodge the beam lasers turning left/right and then down, when the laser is close release chaff, you will get minimal damages.
After the Neo Glaug your movements are limited so IMO is impossible dodge them, take your YF-19 down and use all the chaff you have, I survived cause my armor was at green level.
The game isn't that hard so with some pratice you' will get really strong and might beat even the ghost-x9 with a simple Vf-1 with minimal damage. Destroy the glaug with the yf-19 can be a piece of cake, (stay close and use the DSS!).
Good luck