Dino Master

This game is titled Dino Master in North America, Europe, and Australia and Kyouryuu Taisen Dyno Champ: Saikyou DNA Hakkutsu Daisakusen in Japan.

Hints

If you get far enough into the level it will become the first stage instead of the original.

Strategy guides from GameFAQs

Code Breaker codes from CodeTwink. Code Breaker device required.