As a seasoned game developer with a specialization in 2D MMORPGs, particularly in DirectX 7, I believe I am the perfect fit for your project. Over the years, my passion for bringing old games back to life has not wavered. I have a deep understanding of game physics, especially in movement mechanics, which will be essential in revamping and improving your game's character movement and resolution.
Though I'm experienced in various facets of software development like Android, iOS, Web, and UI/UX design, my expertise in rebuilding MMORPGs is unparalleled. Specifically, I’ve honed my skills in ensuring smoother movements devoid of any jerks or lags. Additionally, my focus on equalizing movement speeds across players reinforces fair gameplay for everyone.