Not sure if anyone already said this but Tera's a pretty good MMORPG game. It's a bit boring to level up but the combat kinda makes up for it. You can reach lvl 60 (Cap lvl) in about a week or two just by questing.
Here's a pretty old video of a lower leveled dungeon from a lancer's PoV, but the dungeon's stilll the same:
This isn't a tab targetting/point and click game. You actually have to dodge/block the boss's attacks. In the video, Steparu stands still because well, he's a tank and tanks don't have a lot of mobility. The cute little bunny girl you see is an Elin.
There are 7 races:
Elin
Popori (we just call them popos)
Barakas
Amani
Castanic
High Elf
Human
Only Elins, Popos, and Barakas are gender locked. The rest aren't.
Class types (there are 8):
Warrior - DPS/Tank
Slayer - DPS
Lancer - Tank
Beserker (mostly everyone calls them zerkers)
Priest - Healer
Mystic - Healer
Archer - DPS
Sorcerer - DPS
You can pick any class you want with any race. It's not restricted.