May the text herein serve as entreaty:

The Xbox 360 has launched along with a service called Xbox Live Arcade. This service allows players to download and purchase older videogames (some new), such as famous arcade games, some more than 10 years old. This is a request for Konami to release Teenage Mutant Ninja Turtles IV: Turtles In Time, or any other games in the series (IV is a remake of the original). On the day of this writing, Konami is publishing 3 Xbox 360 games and developing 2. Konami has also partnered with Microsoft to release games for Xbox Live Arcade.

http://www.konami.com/
http://www.xbox.com/en-us/livearcade/default.htm
http://en.wikipedia.org/wiki/Teenage_Mutant_Ninja_Turtles:_Turtles_in_Time