After all these years, and growing up with Windows 3.1, I have seen an entire evolution of computers and software. Touch screens and large resolutions were a pipe dream just 15 years ago. Now it's the norm. Going from a Packard Bell (yes, before HP) that couldn't run 3D Ultra Mini...
Learn what the different Globlins do and you're in with a better chance.
Look for big chains at the start to fill up your tank.
Remember to read what the characters tell you to make sure you know what you're trying to do.