Still my favorite WWE/F wrestling game of all-time.* I prefer the speed of HCTP's gameplay to the slower AKI games, which could sometimes get frustrating with their responsiveness (and in the case of No Mercy, random cartridge wipes), and the SD games of the PS2 era just had an incredible wealth of content, from single-player to the sheer amount of match types.*
What I love about HCTP is that it's a perfect blend of arcade gameplay with sim elements. It's lightning fast but you have plenty of options in terms of arsenal in a more thought-out control scheme than the current 2K games.* And the attribute system makes a clear hierarchy of talent, as it should be with wrestling. In the current games, everyone is bunched together stats-wise to the point of being interchangeable, but here, with a cranked difficulty, taking on Classic Undertaker or Brock Lesnar (whose power and durability stats secretly were coded beyond the maximum 10/10) with a jobberific guy would be overwhelming simply because he could wear you down in an eyelash while you had to throw the kitchen sink at him to faze him.* There's a real weight to who you pick and adds a nice layer of strategy.
To anyone who hasn't made the HCTP jump but will in the future, this is very important: while the CAW creator is deep, you cannot freely assign attribute points to your created wrestler when you make them; you have to take them through the Season Mode to earn attribute points, which can take a while for even one individual wrestler to get them where you want to be, and there's no cheat to earn unlimited points. There is, however, a workaround if you're willing to spend some time in Season Mode; make a created wrestler and take them through the campaign, banking as much attribute points as you can (bank them, dont use them, you can't decrease a stat once you buff it; feel free to turn down the difficulty as well if your guy is too underpowered for you).* When you have stashed enough CAW points to spend on all the attributes you want, simply go to the create menu, and copy your Season Mode guy, their attribute points will carry over, copy to your heart's content until you hit the game's limit. That way, you only have to take one CAW through Season instead of all of them, and then you can edit their appearance, moves, entrance, etc after the face.
There's also still plenty of active CAW guides out there if you want make a certain wrestler but dont want to figure it out from scratch.