So much genuine fun to be had with this game. Not too much of a learning curve in my opinion, but of course, I played the first game, and though there are new challenges in 3D, as long as you keep strafing and keep your wits about you, you'll be fine. Devs have only further improved on everything with the sequel, and playing over the past two years with the content updates has been very rewarding. You will get back your money's worth tenfold.

So much genuine fun to be had with this game. Not too much of a learning curve in my opinion, but of course, I played the first game, and though there are new challenges in 3D, as long as you keep strafing and keep your wits about you, you'll be fine. Devs have only further improved on everything with the sequel, and playing over the past two years with the content updates has been very rewarding. You will get back your money's worth tenfold.