Alison and Colleen: Dream Games

Alison and Colleen: Dream Tennis is a mobile game that was completed sometime between 2000 and 2001. The game was never officially released until 2002, where it was included as an unlock-able bonus in a multi-cart containing Hoodie and Hoodie 3: The Land of Oddity. It eventually saw a full release as a cell-phone game in 2003, with development done by Cor-Son Games under the Cor-Son-Go label and THQ Wireless published the game. The game is considered to be a port or spin-off of Alison and Colleen: Come in Peace, Go in Pieces due to both games using the same characters.

Gameplay
You play as either Alison or Colleen and you could select between ten different environments. The environments start out basic, but as you go on, the environments could work against the players.

Connection to Come in Peace, Go in Pieces
Dream Tennis was released nearly a month after Alison and Colleen: Come in Peace, Go in Pieces and featured the same two lead characters.