Abstract: A method for testing a preliminary film product (FVP) is described. With the method a preliminary film product (FVP) is provided to a selected circle of test persons (8). During or immediately after receipt of the preliminary film product (FVP) by the test persons (8) reaction signals (E, ZS) are recorded section-wise by the test persons (8). The recorded reaction signals (E, ZS) are automatically evaluated for generating rating result data (BE) of the individual sections (A). Optionally an overall test result (GA) of the preliminary film product (FVP) is also ascertained in dependence of the rating result data (B). Furthermore a method for correcting a preliminary film product (FVP) is described. In addition a preliminary film product testing device (20) is described. Moreover a preliminary film product correcting device is described.