If you want a better adaptation, try the 1966/1967 German two-parter Die Nibelungen (silent or restored versions) or Fritz Lang's 1924 silent classic.
It sounds like you're asking for a review of the online subtitled version (Romanian: subtitrat ) of — which is the Romanian title for "The Ring of the Nibelungs" (also known as Dark Kingdom: The Dragon King or Curse of the Ring in some English releases). inelul nibelungilor online subtitrat