Chaos Emeralds are well easy, i did some of them with Team Dark, Rose and Sonic, took me a while but did it eventually, don't worry it's hard but you gotta keep yourself on the spheres while speeding by pressing Squ. when your bar is at least level 3, then hit it repeatedly like once every second. Believe me if you think the Emeralds were hard, Metal Overlord is a bit more harder.
Three Lions on a Shirt, Jules Rimet still Gleaming, 40 years of Hurt, Never Stopped me Dreaming,
I have an annoucement, I have done what litttle MO has done, Dislocated my Knee