In terms of Psyclone, I think they should implode it just like they do to old casinos in Vegas. If they did it like they did to the Dunes, that would be sweet.
Step 1. Place bags of Jet fuel in various places around the structure.
Step 2. Place Explosives Under the lift hill and various turn-arounds.
Step 3. Ignite all bags of Jet fuel at the same time.
Step 4. Press da big red button to set off ze explosives.
Step 5. Bye Bye Psyclone! Celebrate by roasting marshmallows in the resulting fire. Its a bonus if Deja Vu melts too.
Step 6. Take both trains up to the top of the tower, fill with more explosives, ignite and launch the now-missiles at Psyclone's station.