Hey JaRniBoi i see many youtube user are complaining about your error in the game like entrance problem,can't play hack character VS hack character etc.i got the same problem too but now it doesn't happen again.
I found a way to fix that(Backup your savedata first incase this method doesn't work for you): go to create an entrance mode,choose superstar/diva you wish,then go to easy creation(not advance creation).in easy creation,edit his/her entrance or if you don't want to edit them,it's okay.after that,choose finalize(if you don't want to edit his/her entrance,don't push back.just push finalize).then,try that superstar with other superstar you want to face i.e Kurt angle(kurt angle must being set to easy creation in create an entrance mode if you want to see his entrance too).use this method to all superstar/diva if you want their entrance to work.i test this method in my PSP at match between Kurt angle VS Andre the giant and it work perfectly.also i test on divas match between Torrie wilson VS Layla and it work perfectly too.but some superstar/divas won"t work with this method,like CM Punk,heath slater,hornswoggle,joey styles,earl hebner,michael mcgillicutty,rey mysterio,and stacy keibler.
BTW,thanks for the game JaRniBoi,it's very amazing.waiting for the next update too :hi