How do you get a clear Chao in Sonic Adventure DX

easy, first try taking the chao fruit and your chao evolves into a clear chao, or try buying a clear egg at the black market. you cant get a clear egg ~ X ~
No offense, but the answer up there is totally wrong. My chao in SADX is green tinted, but otherwise see through. So far, the only way to get a clear or tinted color chao is to breed. So in my case,
Shiny White Chao + Normal Chao = See through tinted green chao.

So try all sorts of different combos! You'll eventually get it! ^^