Some help to get you started in Eternal Nightmare!
Guide 1:
https://www.youtube.com/watch?v=Ree4dz4uJ_E&feature=autoplay&list=UULBU-kHLqKQqtS3tbgtO6-Q&lf=plcp&playnext=1
Guide 2:
https://www.youtube.com/watch?v=30ihAzjWA7M&feature=bf_prev&list=UULBU-kHLqKQqtS3tbgtO6-Q&lf=plcp
Guide 1:
https://www.youtube.com/watch?v=Ree4dz4uJ_E&feature=autoplay&list=UULBU-kHLqKQqtS3tbgtO6-Q&lf=plcp&playnext=1
Guide 2:
https://www.youtube.com/watch?v=30ihAzjWA7M&feature=bf_prev&list=UULBU-kHLqKQqtS3tbgtO6-Q&lf=plcp