The keys used to movement shouldn't trigger the dialogs. I missed many of them due to that. I like the part where you control two characters, but the zoom was somewhat too close. In the part where demons are coming from left and right, the second character got kinda corrupted and was lagging behind me and was captured by the demons. It was very annoying that I had to see the same dialog each time I died at that level. Other than that it has great atmosphere.