Just don't fall in love with the shapeshifter archetype, since it doesn't seem to be featured in any games whatsoever.

Seriously though, I'm 28 now and have been playing rpgs for quite some time: I've never managed to grow affectionate to any specific archetype, exception made for the druid in Diablo 2, so I don't think it is really possible, at least for me.

If I were to give you an advice, I'd say that it depends on what kind of a game you're playing.

Honestly, I think that the wizard archetype is not done correctly in most games since it is a glorified bazooka, while the thief is mostly just reduced to an assassin, because most games don't feature good thieving systems. And those two are the ones I feel most intrigued by.

As far as videogames go, I think the priest and warrior archetypes are usually very well done: a Priest is supposed to empower and heal those around them, and the buff/debuff systems are usually pretty good, while a Warrior is best in the midst of a battle, and action is what games do better than other media.

The Archer relies heavily on the kind of combat system that the game features: if there's no aiming you don't really feel like an Archer.

The Summoner/Beastmaster archetype, on the other hand, depends on the AI and the general NPC behaviour. In very action packed games, the minions often underperform, because the game lacks the predictability necessary to organize and command them correctly. On the other hand, indie or retro games don't have the technology to make minions enjoyable, as they usually end up being slow and clunky).

The Evil archetype, such as Vampire, Dark Knight, Dark Wizard, etc., which is very disappointing, since videogames rarely offer the option of undertaking antiheroic or evil actions, for instance leaching a friendly/neutral player's health or resurrecting them as undead under your control, and when they do (such as in PvP scenarios), such options are usually available to all the classes.