Name the game of my childhood

[kroustibat]

Hello all handheld specialist

Seeing all your impressive collection, remind me a game my parents offered me. I can not get the name back :s

My only souvenirs are  you need to cross a vine bridge and there's 1 palm tree on each side (don't remember the rule of the game).  The game was a single brown screen handheld with red button (non nintendo)

So i call for your science thanks in advance

[Blanka]

This one maybe:

http://www.handhelden.com/index.php?brand=others&game=others/SuperKnight#brand=others&game=others/Jungle777

[kroustibat]

exactly that one !!! thanks blanka