Not ta worry Weezul123 is in da net(crappy motto ain it),now lets get back to bussiness heres how.

This is a very hard boss, almost the hardest in the game (apart from the final
boss). You are in a large vertical room with a series of never-ending
platforms. What you must do is jump up the platforms and hopefully make them
drop on the machine when the dome is below you. You have to be very careful,
the screen moves quite fast and you must use the platforms. You can't fly,
and you can't use a tag action. Also the boss can't be directly hit. The only
way to hit the boss is to keep on going up the platforms and get them to
drop on Eggman. Don't wait until Eggman is below you, just keep going up
until Eggman is destroyed. Tails at the front is best because in case you miss
a platform, you can try to fly to the next one.
The only attack Eggman tries to use here is when the machine turns over and
he launches a spiked ball at you. If this happens, the only way to avoid it is
to jump away if you can.

Hope dats enough info playa!