After opening a Legion Go 2, I've discovered a big difference between it and the Xbox Ally X. It seems Lenovo is clamping down on upgradability, while ASUS ROG is leaning into it.A closeup of the left controller while connected to the Lenovo Legion Go 2.

The Legion Go 2 offers several improvements over the original handheld that help make it the most versatile Windows handheld gaming PC to date. Our review.The Lenovo Legion Go 2 right controller in its FPS mode base with the let controller lying down. The Legion Go 2 is propped up on its kickstand behind them.