The Secret of Monkey Island: Special Edition is an enhanced remake of The Secret of Monkey Island for the PC, Playstation Network, Xbox Live Arcade, and iPhone/iPod touch developed internally by LucasArts and released on 15 July 2009.
The Special Edition features new character art and hand-painted environments in the style of the original, presented in 1920 x 1080 widescreen resolution. It also features a re-recorded and re-mastered score, and the principal voice artists from The Curse of Monkey Island read the previously unspoken lines, with Dominic Armato as Guybrush, Alexandra Boyd as Elaine, and Earl Boen as LeChuck.
The interface itself is streamlined, hiding the verb table and inventory that previously took up the lower part of the screen. These, including the nine-option verb table from the enhanced editions of the game, can be pulled up as a menu, while verbs can also be selected by cycling through preset commands. Another new feature is the three-level hint system, which (at the third level) presents a bright yellow arrow showing the player where to go.
It is possible to switch between the 256 color enhanced and the new version of graphics without interrupting the flow of the game. This also switches between the original CD Audio soundtrack and the remastered score with ambient sound effects, and the loss of voice-over work for the original version. The game did insert Spiffy, the famous dog on the back of the original game's box, and removed the infamous stump joke.
Source: Wikipedia, "The Secret of Monkey Island", available under the CC-BY-SA License.