Hey Joe, first of all thanks for the compliments and feedback man..
I really get the point you're trying to say and yes my main problem is that I can make a single 'lead tune' and once I add something it's too much.

I used my midi-keyboard and a program called Fruity Loops for this, most of the people hate the program but once you get to know it it's pretty aweeesome

The sounds are tweaked by myself that's correct =]