Oh you notice it in fast scrolling text. Multi page MS document is rough when scrolling quickly, Excel and PPX are just as bad for me. No matter how you slice it the response time is terrible but you will never notice it if you have nothing to really compare it too. For most people I would assume they couldn't tell the difference.As long as you don't notice it in regular usage ,even when fast scrolling pages,documents,web pages ,then I'd say it's ok
Macs were never made for gaming ,and probably never will be