NitoTV Sooo slow

I got the jailbreak done with Greenpois0n no problems and Beta 3 installed no problems. My WiFi works fine and have installed Plex, XBMC, and MediaWeather and MediaSlideshow all working fine. But NitoTV to do anything takes forever. You have to be patient and eventually it does what you ask but after you press the remote button on it it can take a minute or two to do anything. If you press it again in frustration then when it does finally work it means you will probably install something you didn't want. Anyone else got this problem and if so is there a workaround?  :(