| Re:Was ist denn die Extra Version? |  |
Man kann ja meist verschiedene Versionen wählen, also JP und US üblicherweise. Bei Rainbow Islands ist halt noch die Extra-Version im Menü wählbar.
Von Wiki:
"Rainbow Islands Extra Version is a modified version of Rainbow Islands; the layouts of the islands remain exactly the same except the stages' enemies and bosses appear in a different order (much like Bubble Bobble's Super Mode). In addition, the bosses were made more difficult by adding more variety to their behavior. Rainbow Islands Extra was released in limited quantities in the arcade. The game was also included as a mode in the Mega Drive version of Rainbow Islands. The game was also included in the Japanese compilation Taito Memories II Jōkan for the PlayStation 2 and the PlayStation Portable collection Taito Memories Pocket."