The PvP is a nice feature in the game but has many problems within;
1 the PvP enemy finding is pretty bad, mostly i get errors from it and when i try to refresh with money it doesn't showing any enemy
2 some characters are just become useless when in PvP defence team, characters like emily which doesn't use their special attack and make no use.
3 yokozuna is way too much over powered in PvP his attack make your team almost useless; i used a team of bramble, pontifex, nimriel and nubnub. Even tho bramble used his goblin dance party and get everyone a great buff ponti missed every single opponent with his chaos storm and so did nimriel with her get over here attack, of course i lost the raid and 18 throphies becouse of many misses
4 misses are way too much common in the PvP; i attacked 5 attacks and hit only once...