Could be much better...

This is how it works; The user selects the FX button on the bottom right of the screen then picks an effect or a combination of effects from a list (of which the names and/or icons are little to no help at all in indicating what the given effect does). After selection is complete the user presses the FX button again to exit the list. But the image does not change, the user must then press the PROCESS button to get a sample of how the effect looks on the chosen image. If you dont like how it looks you can then press the RETRY button and the app will reprocess the effect on the image and give a different result. Problem is the RETRY button is located on the top right corner, a very awkward location to repeatedly press while holding an iPad. So youve pressed the process button, dont like the result and want to try a completely different effect all together. Well there is NO undo button, so if you dont want your next effect added on top of the one you just decided you didnt like, you have to go and re-open the image again! What a HUGE WASTE OF TIME!! Also, landscape orientation is not supported. The lack of an undo button coupled with its cumbersome UI and uninformative effects list would have landed this app in the one star category for me had it not been for some of the cool effects you can come up with. On second thought I change my rating to ONE STAR, because of the ridiculous amount of time it takes to get any results.

I Love/Hate Apple about Decim8, v3.0.1