Whether Contra Rebirth is worth it or not ultimately depends on personal preference. Contra Rebirth is a modern take on the classic Contra gameplay, featuring challenging levels, intense action, and retro-style visuals. It aims to capture the nostalgic appeal of the original Contra games. If you enjoy challenging side-scrolling shooters, appreciate the Contra series, and have an affinity for retro-style gameplay, Contra Rebirth may be worth it for you. However, it's advisable to check out reviews, gameplay videos, or demos to gauge if it aligns with your preferences before making a purchase.