http://kotaku.com/5540444/are-these-the-ten-hardest-games
10. Jet Set Willy (1984, Software Projects / ZXS)
9. Metal Gear Solid (1998, Konami / PS1)
8. Shinobi (2002, SEGA/PS2)
7. Devil May Cry 3: Dante's Awakening (2005, Capcom / PS2)
6. Ikaruga (2001, Treasure / Dreamcast)
5. Battletoads (1991, Rare / NES)
4. Demon's Souls (2009, From / PS3)
3. Contra (1987, Konami / NES)
2. Super Ghouls 'n Ghosts (1991, Capcom / SNES)
1. Ninja Gaiden Black (2005, Team Ninja / Xbox)
Ninja Gaiden Black I have an agreement with that game it involves me never playing it again.
10. Jet Set Willy (1984, Software Projects / ZXS)
9. Metal Gear Solid (1998, Konami / PS1)
8. Shinobi (2002, SEGA/PS2)
7. Devil May Cry 3: Dante's Awakening (2005, Capcom / PS2)
6. Ikaruga (2001, Treasure / Dreamcast)
5. Battletoads (1991, Rare / NES)
4. Demon's Souls (2009, From / PS3)
3. Contra (1987, Konami / NES)
2. Super Ghouls 'n Ghosts (1991, Capcom / SNES)
1. Ninja Gaiden Black (2005, Team Ninja / Xbox)
Ninja Gaiden Black I have an agreement with that game it involves me never playing it again.