Still needs improvement – ULTIMEYES Review

There is an error in setting the difficulty for each image. Moreover, when using the app, some gabor patches are hard to locate while others are ridiculously easy. This great disparity among the difficulty of each gabor patch makes me question the validity of the initial test for setting the difficulty. Also, this app is for a single user. Won't you please add multiuser functionality? Although the developers have come a long way in improving the app, more still needs to be done.
Review by lpuppy79 on ULTIMEYES.