I think you'll find that living in 1995 comes from your use of SCORM rather than anything else...
SCORM was never really designed for Mobile devices and was created before Mobile learning - many SCORM authoring tools "try" to make their tools generate mobile accessible content, and the mobile app does it's best in trying to provide a stable environment to play scorms on a mobile device when you have to, but in the longer-term you really need to replace this content with more modern tools.
I'd really highly recommend you take a look at H5P - it doesn't quite provide full support in the Mobile app, but I believe there is some work going on to improve this. One of the benefits is that the App doesn't have to download the full zip/all videos etc before the user is able to play the package - it feeds the content to the device slowly as required (like a normal Moodle page would)