Mega Twins
The game takes the form of a side-scrolling platform game in which the players control the characters of the twins. The game can be played alone (in which case only one of the twins is present) or with two players, each controlling a twin.
Story
Alurea was a very peaceful place until a creepy clown decided to take over. He rounded up all his animal friends and attacked Alurea! Now the land is full of monsters of all kinds! It's time to take back Alurea! Get them, boys!