kick A alien dream

last night i had the coolest alien dream ever. it was right at sunset and there were fireworks about a mile away for some reason and all of a sudden a HUGE structure came down with four "legs" on each corner and a huge platform on the top. i mean it was huge. it was about a mile or two away from me and at least 4 miles long. HUGE. what was amazing was we were in awe, all thinking ''there it is....theres the proof. theres no way of hiding this." it didnt move or anything for at least ten min. just dead silent, half in the clouds. then it started 'walking' kind of like the big spider thing in HALO 2. and each time it stepped it sent a shockwave through the ground destroying everything around it. then i woke up.

it felt so real. but hey give your opinions or similar dreams please.