Yeah. Considering we can barely make it to the moon, I don't think we can participate in any "intergalactic war".
I have a great idea, though.
First, we create a computer virus.
Then, we strap a nuclear device to one of the alien fighters that we have recovered.
We'll fly the fighter back to the mother ship and upload the virus to their network, thus disabling their defensive shields.
After that, we deploy the nuke, and blow up the mothership.
Once this is accomplished, it should be relatively easy to destroy their other ships and save the Earth from total annihilation.
So, what do you all think?
Sounds like a good idea for a movie.
It's been done.
They won't fall for it twice.