MSX user Lavap has created a new Quizz, following his
Penguin Adventure Quizz. This time Lavap chose Konami's classy platform game
The Treasure of Usas to make a quiz for. In this quiz you're invited to test your knowledge of this game, accompanied by the famous music from the game. The quiz is available in English, French and Spanish.
Relevant link:
Passion MSX
Also, the katakana seems to indicate this, as the pronounciation is You-Shaz.