My review's up, if anyone cares. It's actually supposed to be much longer, but GOG's review system forced me to trim it down considerably.
Richard & Alice is an excellent adventure game, made with much thought given to the development of its characters and plot. The story is centralized around the theme of moral relativity, and is very well-written, never coming off as being too pushy with its philosophy.
===
As indicated by the title of the game, the plot revolves around two main characters, Richard and Alice (three, counting Barney). Little can be said about the story without giving away spoilers, but suffice to say, as it unfolds and alternates between the past and present, there are quite a few surprises in store for the player. The final scenes culminating into the ending may or may not blow you away, but they'll almost certainly give you something to think about.
===
One other thing I like is that you must pay attention to the details. Reading notes and clues is completely optional, and isn't necessary to solve the puzzles, but if you choose to blaze through the game, you'll be left confused by the end of it. Indeed, you have to put the pieces together to fully understand the plot, and even so, there are points in the story best left to speculation.
===
What of the puzzles? The game's emphasis is on the story and dialogues, and while there are puzzles, the solutions are almost always immediately obvious. Make what you will of that.
===
Despite the simplistic graphics, which are functional at best, the game oozes atmosphere. Thanks to the well-crafted music and sounds, the game evokes a haunting, chilling and downright depressing mood, with an ever-lurking foreboding sense of dread, always suggesting something bad happening at the next turn.
===
So, should you buy it? I bought it at $6, and while it lasted me 3-4 hours, it was a thoroughly enjoyable and riveting experience. It's not the sort of game I would play after a rough day at work. Instead, it excels at what it does: telling a very well-written, cohesive story of an unforgiving and harsh reality.