when u first start the tarzan level u will fight sabor. hes just a mini boss and all u have to do to kill him is shoot about 10 firas at it.when u defeat him u will meet tarzan.then u will go to the camp area and here u must find 6 movie slides(they look like spinning boxes). 2 of them r on top of the tents. jump on the boxes and then jump from them onto the tent. the other 4 r around the camp. theyre pretty easy to find. give the slides to jane and watch them all. now go to the hippos lagoon and climb up the vine on the tree. here u will have to vine swing all the way over to vines 2( the game will teach u how to vine swing) and try not to fall. then there will be a cut scene and then climb up the vine on the tree to get to the climbing trees area. then enter another area to get to the treehouse. go to the treehouse and there will be another cut scene. afterward just jump down into the trees to go right back to the campsight. here u will fight sabor for the 3rd time (the 2nd time is when u were at the campsite before).beat him and enter the tent for a cutscene. leave the tent and the heartless will finally appear. beat them and then go to pretty much every tarzan area except the vines and beat all the heartless. u will get a gummi piece for each area u beat. u should end up with 4 gummi pieces. then go all the way back to the bamboo thicket( area east of camp) to fight sabor for the last time.beat him and go all the way back to the climbing trees area to fight a giant fruit(im serious). dont pay any attentoin to the heartless around it and just destroy it. beat it then go back and save ur game at the campsite. here comes the boss. go through the bamboo thicket to the cliffs area to fight clayton.
this first battle is pretty easy. let donald and goofy destroy the powerwilds while u melee attack clayton (dont use ur magic just yet). avoid claytons bullets and hit him before he jumps to the next rock. beat him to fight his 2nd form.
in his 2nd form clayton is riding a thing called a stealth snake. it is the stronger of the 2 so defeat it first. its attacks r mostly shooting white beams at u so be sure to equip dodge roll. defeat him and then attack clayton as fast as u can. he has unlimited potions and uses them a lot. he also jumps around a lot so keep doing quick rounds of fira until u beat him(u can always defeat clayton first and end the battle quickly but then u dont get the experience from the stealth snake. after defeating clayton the gorillas will send u to a higher ledge where u will see a hole in the mountain. go through it to go behind the waterfall. then climb up all the rock ledges to the top to get to the room marked ??? (once again thats actually its name). here u will lock the Deep Jungle keyhole. congratulations!!
from eric krohn the master of kingdom hearts

It's stealth sneak not snake!!!!