I personally still enjoy the CAW mode But I sure agree with many that it needs tons of work,IF in WWE'13 it'll be the same But just more options as usual I'll be ok But I think a complete over haul would be great since WWE'12 is meant as a reboot to the series and so might as well reboot a major mode like this one!!
The creation system itself could stay the same But more options for face&body morphing similar to Saints Row the Third or UFC games would nice,The return of custom skin tones&no more crotch blur is a must imo and more face&body templates would be a bonus(especially IF their made of actual wrestlers from WWF/E)!!
I'd also like to see even much more items for Legends/Alumni&Current people not in the game and old attires such as..
Giant Gonzales body suit/Rick Rude's Ravishing tights/Ted Dibiase money suit/Randy Savage Jacket with tassels/Ultimate Warrior arm band with tassels/Razor Ramon's Blade logo/Ricky Steamboat Dragon headset/Triple H's early DX long-tights/Triple H's old blue leather jacket with black sleeves/Ministry Taker's shirt/Kane's original flame shirt and flame singlet/nWo logo for cloths/Brock Lesnar tattoos&Skull logo/John Cena master lock chain/Hollywood Hogan lightning tights/Hulk Hogan tights('02-'05)/Sting WCW facepaint/Rey Mysterio mask(WCW)/Booker T WCW Harlem Heat tights/Scott Hall Blood logo/The Rock Bull logo/Sin Cara mask&New Kane mask
Entrances-I'm hoping they pull a Raw 2 with this mode and let us fully customize every lights than just for stage/ramp&ring,Also letting us pick our entrance props again would be great like when you could have a microphone during Triple H's animations or a Sledgehammer during Stone Cold's!!
Themes-I have over 100 wrestling themes on my hard drive But I think it'd be a nice touch IF they add themes of wrestlers not in the game and ones WWE owns
There is one thing that I'd mark out for and not sure IF it's possible even now(although I think I remember No Mercy doing this But not sure)and that is..Being able to copy an in-game wrestler and paste it onto a CAW slot,Imagine copying Big Show and turning him back to WCW's Giant or even using Kane or Taker as a body template and turn him into an original caw!!