I'd say yes. I thought the dialogue in Portal 2 was WAY funnier than in this game, but the puzzles were great! Very clever puzzles, like the one with two tables. I wont say any more than that. I thoroughly enjoyed it, and I'm anxious for the DLC August 15th.
I have Dysarthria. It's a Speech problem. Your question is answered now.
I enjoyed Quantum Conundrum more than both Portal Games. I thought the puzzles were more enjoyable. You have four different dimensions to play around with in Quantum Conundrum, while in both Portal games, you only have two portals.
People are always saying that the story was better in the Portal games, which I totally agree, but who the hell cares. I don't play videogames for their story, I play videogames for the gameplay. And the gameplay in Quantum Conundrum is better than in Portal.