After testing online found out for some reason the girl could not get onto the bridge so I changed a few sprite positions and it seems working fine now.
I have a feedback about game design and art the art is good but the game is not in pixels so why the text is in pixels and also the spikes are outlined black but not any other thing in game. And by the way I found it in a video of Goodgis so credits to @Goodgis
Added a new level with cages to trap the slime enemies fairly pleased with how the level turned out especially how when trapped the enemies still try to attack the player