Here are 2 Sonic videos from Portugal. At left, you can see the AoStH logo there on the palm leaf, & the video company "Prisvideo" who was licensed to release whatever episodes are on this DVD. The art, however is unusual. Strange looking Tails & Sonic swing on a vine (similar to some UK art)
At right is the Sonic Christmas Special, and the only change made to that is to add the word "Natal" instead of "Christmas Special" (It's about the same meaning, but without the word special in there) It's great to see Sonic shows were translated into lots of languages so more people could enjoy them, and it's also interesting to see the various covers used.