Because I want some.

I've been getting stuck on the next-to-final levels in the top-right corner. They're the red and purple ones. On the red one: can only get one of the trains to work at a time, but not both of them. On the purple one: best I can do ends up with one white cat spinning around the orange one Help?...

Please add some real meows. This is embarrassing to hear some guy saying: "Meow!"

For starters, I don't know how to handle the last one in the first row x.x; Any advice? Hints? Tips?

Would it have been too difficult to get about 15 or 20 actual cat meows recorded for the leaving track noise and end of level sequence? Have them meowed randomly for the cats instead of the one person meowing for all of them? Really my only complaint. Also Lily got gyped. Her model is invisible....