I got my copy of DX back in 1996 (and paid no more than 40$ for it) and it was one of my first CD games (got my SGX in 1991 and my DUO in 1995) : I was impressed at the time and I'm still impressed now. The last time I played the game (last year), I found hidden passages that I didn't know before (even though I had played through the game a trillion times 100% complete)! I think I won't discover any other hidden places now but I really think this game is not overhyped. Nice graphics, nice animations, amazing musics, hidden places and bonuses, it has EVERYTHING you would expect from a game.