I'm using the right comp - only I had previously applied the Simple Choker effect for fattening the letters in that comp and it wreaked havoc on the colors when your fading was applied in the previous comp- this time, I applied the effect in the CreditsText comp and that solved that problem.
Also, before, I turned off the Roughen Edges effect, because it was making the letters even thinner and I applied Gaussian Blur effect instead - this time I'm trying with the roughen edges on as the only blurring effect.