Abstract The concept of computer-aided simulations is simple in theory, but in practice, unforeseen difficulties tend to arise. Examples are given of problems caused by previous experiential learning, muddled methodology, and self-contradictory materials. Keywordsambivalentscomputer-assisted language learningcomputersjournalismoralitysimulationsReferences1. Apon, J. et al. (1989). VOORPAGINA. Malmberg, the Netherlands.2. Jones, K. (1984). Designing your own simulations. London & New York: Methuen.3. Jones, K. (1985). FRONT PAGE. London: Longman.4. Jones, K. (1988). Interactive learning events: A guide for facilitators. London: Kogan Page/New York: Nichols.5. Jones, K. (1989). TELEVISION DEADLINE. (Available from the author)