Portal Pro is a set of test chambers focusing on solving puzzles locally rather than using complex fling techniques. The goal here is that the solutions are hard to come up with but easy to actually do.
While it isn't as good as Rexaura (Which is a known fact), Portal: Pro is an amazing mod that should be played by anyone who owns Portal on PC. The puzzles are perfect. They appear very simple and easy, but usually have a little trick that makes you think much harder. It is also rather long for a Portal mod, which is good. Thirty great puzzles along with five secret maps for players to enjoy. The only problem is the last chapter, the BTS maps, where it gets a little confusing as to what you are meant to do. That, along with the boss battle brought this otherwise amazing mod down a bit.
At first try, this mod proved to be WAY to hard for me, but after the determination and boredom (had nothing to do) I decided to give it a second try and, knowing some of the solutions it was pretty cool, however, the end kinda killed it, it was WAY too difficult (well, it was pretty simple, but the manuevring kinda got bored) and the post-boss-explosion also kinda killed it for me, there is simply no way knowing where to go next in some areas.. but overall, I would still recommend the mod.
PROS : Nice gameplay, puzzles, new AI voice.
CONS : Some puzzles not properly explained, some areas boring, and ending kinda sucked
A very good and creative mod. The only thing that made me rate it 9, is the ending: very boring, you could make it better, Mevious.
And other thing: the new GLaDOS voice sucks... but the chambers... are awesomly well made, hard and beautiful.
All I can say is: download it.
I love this mod. This is my absolute favorite mod. The only thing about this mod that isn't perfect is the replay ability because when ever I play this, I already know all of the solutions, thus making the mod WAY easier than it was when I first played through it. This is the best mod ever. Nothing can possibly be better than this. If I could, I'd rate it 20/10 Hehe.
This is a good mappack. It was very hard as promised but fun along the way. I admit there were some parts where I cheated or looked at spoilers (something I never do unless I have to), but I still managed to figure out a lot more than I thought I could. The dialogue was well written and reminded me of stuff GLaDOS would say.