goten sucks. krillin rules to be blunt.
now to back up my statement, goten fuses and only fuses other then that hes just another ssj. chibi trunks did more by getting the scouter. all he does is fuse with trunks thats all he does, other then that he supplies "comedic" relief which i think piccolo has done better (noting in the japanese version when gotenks is fighting buu and piccolo is just crying about his temple, thats great :talk: )
Krillin, its just no contest, krillin was there since the begining, he fought every villian could've killed vegeta and almost did in namek and brieflt as powerful as everyone else in namek after he was revived by dende. He's funny (in the japanese version, dubbed version sux, they dont show how much of a comedian is he) and although he doesnt go ssj like the ssj fanatics here hes just damn cool, destructo disk was "the move" and dont forget his scatter beam on top of that he has kamehameha. goten has umm kamehameha and get this mini kamehameha or some ****.
So my statement holds true to all =)