my friend joe suggested i make a pso page, so, here it is, this game dosent have many tips, tricks, or coads, but, i'll tell you what i know
door to door:
when your weak it's hard to kill enimy, right? well attack an enimy, but when it comes after you, run out the door, it will walk away, wait for it to go far, then go back in for the kill, gun work PERFECT for this trick (my cousin chris relly told me this one)
color coading:
wepons get better or worse if there different colors, so this is the order from least to greatest.
green, blue, purple, red, Orange (maby), and yellow. There are legendary Wepons too. i'm pretty shure thats right, if you know otherwise       e-mail me.
                       costom stuff:
ok, it's pretty sad i haft to say this but you all know
A is attack X is srong attack and B is monomate, to cange this pause and go to CUSTOM and press A on a squre. when you see all theas symbles press X on them to see wat it means.then press A to put it into that custom slot. press R and a blank bar will come that costom bar is used when you hald R during gameplay
levals:
theas are all the levals i know: episode 1:forast 1and 2. cave 1, 2 and 3. mine 1 and 2. runins 1 and 2.         episode 2: VR tempal alfa and beate. VR spaceship alfa, beate and gama.
                  unlock difficultes:
to unlock different difficules beat the one befor it. exsampal: to get hard beat normal to get very hard beat hard and so on
beating bosses:
                      dragon:
hit its feet, it will then fall down then run and go hit is head, when i goes under ground look at your map so you dont get hit.
                  worm fish thing
wait till it bites your raft, then keep hitting its head till it dies
                                                               mine tv/robot:
this boss has TWO fourms so be careful and redy. first make shure you have a gun or it will take forever. Once fighting him run around the room until you see a tv screen turn red,  shoot the BIG screen. break it, then the next one that turns red untill all are broke. once you break the screens, there  are those little towers that come out of the ground. you can destroy them when they turn red, one will turn red at a time. destroy all the towers and TV screens to fight the next fourm. to stun the Towers  shoot the bug zapper looking thing on celing, when it falls it will hit everthing (most of the time even you) if you don't get paralised by it hit the red tower or the bug zapper type thing to destroy it. NOTE:if the screen shakes it's working.onece you beat it a big robot will come, keep hitting one side till it breaks, then keep hitting it till it die/explodes.sides:2 sides will hit you with a hammer a few seconds after hitting you with a lazer (the lazer dosn't hurt you, the hammer does). one side will shoot you with a blue lazer that grabs you and blasts you. the last one Fires Missles. also, the thing can heal itself.