I played this game so long ago that when I played it again now it was a total rediscovery. Dated graphics aside the game still is quite entertaining when trying to solve the logic puzzles. Especially the more advanced ones in the later stages. I feel the controls are a bit clunky and confusing and the professor popping up all the time repeating a select few "funny" comments is quite frankly rather annoying. Other than that I still had a good time with this game. I do not know what the price is in the US, but the 10 Euros they charge here in Europe seems a bit steep for an old title like this. I'd recommend the game, but only if you can get it with a healthy discount. Be aware that the game itself is quite short with approximately 102 puzzles to solve.
I give it a 6/10 rating. Quite entertaining, but dated graphics, clunky controls and short.