Oh, that's better. I check the link you gave me. I think the problem is inside 'behavior_svcAI100.js' If you open the file (you can use notepad) go to 'Edit-Search' type '//smooth rotation' you should reach these lines:
MoveAI(this.AI,AIpos,waypointPos,this.MoveSpeed*Delta); //not smooth rotation
//MoveToNPC(this.AI,waypointPos,this.MoveSpeed*Delta ,Delta/3); //smooth rotation #######################SMOOT ROTATE
The // before MoveToNPC is to comment that line (basically deactivating it). You could try commending MoveAI (just type // before it) and uncomment MoveToNPC, i think it's only there where you have to make that change. (Only uncomment the first couple of / not the part: '//smooth rotation')
'i think they only attack a TPS Actor he made' I think you have to indicate the player character in the behaviour, in the 'PLAYER' slot. I think another problem i may be present is if the player is too small. Try to scale it to the size of coppercube's prefab character.
Hope it may help. :-)