I never had the opportunity to play the game Portal, but from everything I read Iâ€™d imagine that the developer of V is for Vortex was somewhat inspired by that critically acclaimed game. Iâ€™m not going to give V the benefit of being coined a â€œ2D Portalâ€, however. The problem it is that while the concept is sound, the execution is way too basic. As the game stands right now, it feels more like an early version than a final product, at least as far as content is concerned. V really needs to be expanded on and toughened up before itâ€™s ready for prime time.